[System] You are an English linguist performing fine-grained Word Sense Disambiguation. WordNet glosses are schematic. Use the sentence context, the examples, and the synonyms to choose the best indexed sense. Do not hedge. Choose the single best indexed sense.

[User]
Target lemma: fire
Target surface form: fire
Context:
Except for the gas tank at Hustead's Towing Service exploding and burning in downtown Berkeley, things here are quite peaceful. A lot of car alarms went off. The cats are fine, although nervous. 12:15 a.m. DHAWK: Huge <t>fire</t> from broken gas main in the Marina in SF. Areas that are made of 'fill' liquefy.

Candidate senses:
1. sense_key=fire%1:11:00:: | definition=the event of something burning (often destructive) | examples=they lost everything in the fire
2. sense_key=fire%1:04:00:: | definition=the act of firing weapons or artillery at an enemy | synonyms=firing | examples=hold your fire until you can see the whites of their eyes; they retreated in the face of withering enemy fire
3. sense_key=fire%1:22:00:: | definition=the process of combustion of inflammable materials producing heat and light and (often) smoke | synonyms=flame, flaming | examples=fire was one of our ancestors' first discoveries
4. sense_key=fire%1:06:00:: | definition=a fireplace in which a relatively small fire is burning | examples=they sat by the fire and talked
5. sense_key=fire%1:27:01:: | definition=once thought to be one of four elements composing the universe (Empedocles)
6. sense_key=fire%1:12:00:: | definition=feelings of great warmth and intensity | synonyms=ardor, ardour, fervor, fervour, fervency, fervidness | examples=he spoke with great ardor
7. sense_key=fire%1:27:00:: | definition=fuel that is burning and is used as a means for cooking | examples=put the kettle on the fire; barbecue over an open fire
8. sense_key=fire%1:11:01:: | definition=a severe trial | examples=he went through fire and damnation
9. sense_key=fire%1:10:00:: | definition=intense adverse criticism | synonyms=attack, flak, flack, blast | examples=Clinton directed his fire at the Republican Party; the government has come under attack

Instructions:
1. Choose the single best indexed sense for the target word in context.
2. WordNet glosses are schematic; use the context, synonyms, and examples together.
3. Do not answer with a WordNet sense key.
4. Return only a JSON object exactly like {"sense_index": 3}.

reasoning_content:
The user wants me to disambiguate the word "fire" in the given context.

Context: "Huge fire from broken gas main in the Marina in SF. Areas that are made of 'fill' liquefy."

This is about an earthquake scenario (mentions liquefaction, gas main broken, Marina in SF - likely 1989 Loma Prieta earthquake). A huge fire from a broken gas main - this is a destructive burning event.

Sense 1: the event of something burning (often destructive) - "they lost everything in the fire" - this fits a large destructive fire event.
Sense 3: the process of combustion producing heat/light/smoke - more abstract/general process.

The context refers to a specific huge fire event from a broken gas main - a destructive burning event. Sense 1 is "the event of something burning (often destructive)" which fits best. The example "they lost everything in the fire" matches a destructive fire incident.

The answer should be sense_index 1.


attempt_kind: initial

status: success

[System] You are an English linguist performing fine-grained Word Sense Disambiguation. WordNet glosses are schematic. Use the sentence context, the examples, and the synonyms to choose the best indexed sense. Do not hedge. Choose the single best indexed sense.

[User]
Target lemma: fill
Target surface form: fill
Context:
A lot of car alarms went off. The cats are fine, although nervous. 12:15 a.m. DHAWK: Huge fire from broken gas main in the Marina in SF. Areas that are made of '<t>fill</t>' liquefy. A woman in a three-story apartment was able to walk out the window of the third floor onto street level after the quake.

Candidate senses:
1. sense_key=fill%1:23:00:: | definition=a quantity sufficient to satisfy | examples=he ate his fill of potatoes; she had heard her fill of gossip
2. sense_key=fill%1:27:00:: | definition=any material that fills a space or container | synonyms=filling | examples=there was not enough fill for the trench

Instructions:
1. Choose the single best indexed sense for the target word in context.
2. WordNet glosses are schematic; use the context, synonyms, and examples together.
3. Do not answer with a WordNet sense key.
4. Return only a JSON object exactly like {"sense_index": 3}.

finish_reason: stop

role: assistant

reasoning_content: The context is about the 1989 San Francisco earthquake, Marina district. "Areas that are made of 'fill' liquefy." Fill here refers to landfill/fill material used to create land. That's material that fills a space. Sense 2. Need output JSON only.

format: unknown

native_finish_reason: stop

provider: Moonshot AI

currency: USD


[System] You are an English linguist performing fine-grained Word Sense Disambiguation. WordNet glosses are schematic. Use the sentence context, the examples, and the synonyms to choose the best indexed sense. Do not hedge. Choose the single best indexed sense.

[User]
Target lemma: liquefy
Target surface form: liquefy
Context:
A lot of car alarms went off. The cats are fine, although nervous. 12:15 a.m. DHAWK: Huge fire from broken gas main in the Marina in SF. Areas that are made of 'fill' <t>liquefy</t>. A woman in a three-story apartment was able to walk out the window of the third floor onto street level after the quake.

Candidate senses:
1. sense_key=liquefy%2:43:00:: | definition=become liquid | examples=The garden air overnight liquefied into a morning dew
2. sense_key=liquefy%2:30:01:: | definition=make (a solid substance) liquid, as by heating | synonyms=liquify, liquidize, liquidise | examples=liquefy the silver
3. sense_key=liquefy%2:30:00:: | definition=become liquid or fluid when heated | synonyms=flux, liquify | examples=the frozen fat liquefied

Instructions:
1. Choose the single best indexed sense for the target word in context.
2. WordNet glosses are schematic; use the context, synonyms, and examples together.
3. Do not answer with a WordNet sense key.
4. Return only a JSON object exactly like {"sense_index": 3}.

reasoning_content: The context is about an earthquake in SF Marina district. "Areas that are made of 'fill' liquefy." This refers to soil liquefaction during earthquakes - the ground/fill becomes liquid-like. It's intransitive: the areas become liquid. Not heated. Sense 1: become liquid (intransitive, general). Sense 2: make solid liquid as by heating (transitive). Sense 3: become liquid when heated. Context has no heating; it's an intransitive becoming liquid due to earthquake. Best is sense 1. Need output only JSON.


[System] You are an English linguist performing fine-grained Word Sense Disambiguation. WordNet glosses are schematic. Use the sentence context, the examples, and the synonyms to choose the best indexed sense. Do not hedge. Choose the single best indexed sense.

[User]
Target lemma: woman
Target surface form: woman
Context:
The cats are fine, although nervous. 12:15 a.m. DHAWK: Huge fire from broken gas main in the Marina in SF. Areas that are made of 'fill' liquefy. A <t>woman</t> in a three-story apartment was able to walk out the window of the third floor onto street level after the quake. The house just settled right down into the ground.

Candidate senses:
1. sense_key=woman%1:18:00:: | definition=an adult female person (as opposed to a man) | synonyms=adult female | examples=the woman kept house while the man hunted
2. sense_key=woman%1:18:01:: | definition=a female person who plays a significant role (wife or mistress or girlfriend) in the life of a particular man | examples=he was faithful to his woman
3. sense_key=woman%1:18:02:: | definition=a human female employed to do housework | synonyms=charwoman, char, cleaning woman, cleaning lady | examples=the char will clean the carpet; I have a woman who comes in four hours a day while I write
4. sense_key=woman%1:14:00:: | definition=women as a class | synonyms=womanhood, fair sex | examples=it's an insult to American womanhood; woman is the glory of creation

Instructions:
1. Choose the single best indexed sense for the target word in context.
2. WordNet glosses are schematic; use the context, synonyms, and examples together.
3. Do not answer with a WordNet sense key.
4. Return only a JSON object exactly like {"sense_index": 3}.

reasoning_content: The context describes a specific adult female person in an apartment during an earthquake. No indication of wife/girlfriend role, housework employment, or women as a class. Best sense is 1. Need return only JSON. Ensure no extra text.


[System] You are an English linguist performing fine-grained Word Sense Disambiguation. WordNet glosses are schematic. Use the sentence context, the examples, and the synonyms to choose the best indexed sense. Do not hedge. Choose the single best indexed sense.

[User]
Target lemma: able
Target surface form: able
Context:
The cats are fine, although nervous. 12:15 a.m. DHAWK: Huge fire from broken gas main in the Marina in SF. Areas that are made of 'fill' liquefy. A woman in a three-story apartment was <t>able</t> to walk out the window of the third floor onto street level after the quake. The house just settled right down into the ground.

Candidate senses:
1. sense_key=able%3:00:00:: | definition=(usually followed by `to') having the necessary means or skill or know-how or authority to do something | examples=able to swim; she was able to program her computer
2. sense_key=able%5:00:00:competent:00 | definition=have the skills and qualifications to do things well | synonyms=capable | examples=able teachers; a capable administrator
3. sense_key=able%5:00:00:capable:00 | definition=having inherent physical or mental ability or capacity | examples=able to learn; human beings are able to walk on two feet
4. sense_key=able%5:00:00:fit:01 | definition=having a strong healthy body | synonyms=able-bodied | examples=an able seaman; every able-bodied young man served in the army

Instructions:
1. Choose the single best indexed sense for the target word in context.
2. WordNet glosses are schematic; use the context, synonyms, and examples together.
3. Do not answer with a WordNet sense key.
4. Return only a JSON object exactly like {"sense_index": 3}.

reasoning_content: The context: "A woman in a three-story apartment was able to walk out the window of the third floor onto street level after the quake." This is "able to" followed by verb, meaning having the necessary means/opportunity to do something. Sense 1: (usually followed by `to') having the necessary means or skill or know-how or authority to do something. Examples: able to swim; she was able to program her computer. This fits best because due to the house settling, she was physically enabled to walk out at street level. Sense 3 is inherent physical/mental ability/capacity, like able to learn, walk on two feet. Here it's circumstantial possibility/means, so sense 1. Need output only JSON. Final only JSON.


[System] You are an English linguist performing fine-grained Word Sense Disambiguation. WordNet glosses are schematic. Use the sentence context, the examples, and the synonyms to choose the best indexed sense. Do not hedge. Choose the single best indexed sense.

[User]
Target lemma: walk
Target surface form: walk
Context:
The cats are fine, although nervous. 12:15 a.m. DHAWK: Huge fire from broken gas main in the Marina in SF. Areas that are made of 'fill' liquefy. A woman in a three-story apartment was able to <t>walk</t> out the window of the third floor onto street level after the quake. The house just settled right down into the ground.

Candidate senses:
1. sense_key=walk%2:38:00:: | definition=use one's feet to advance; advance by steps | examples=Walk, don't run!; We walked instead of driving
2. sense_key=walk%2:38:01:: | definition=accompany or escort | examples=I'll walk you to your car
3. sense_key=walk%2:33:00:: | definition=obtain a base on balls
4. sense_key=walk%2:38:03:: | definition=traverse or cover by walking | examples=Walk the tightrope; Paul walked the streets of Damascus
5. sense_key=walk%2:33:01:: | definition=give a base on balls to
6. sense_key=walk%2:41:00:: | definition=live or behave in a specified manner | examples=walk in sadness
7. sense_key=walk%2:41:01:: | definition=be or act in association with | examples=We must walk with our dispossessed brothers and sisters; Walk with God
8. sense_key=walk%2:38:02:: | definition=walk at a pace | examples=The horses walked across the meadow
9. sense_key=walk%2:38:05:: | definition=make walk | examples=He walks the horse up the mountain; Walk the dog twice a day
10. sense_key=walk%2:38:04:: | definition=take a walk; go for a walk; walk for pleasure | synonyms=take the air | examples=The lovers held hands while walking; We like to walk every Sunday

Instructions:
1. Choose the single best indexed sense for the target word in context.
2. WordNet glosses are schematic; use the context, synonyms, and examples together.
3. Do not answer with a WordNet sense key.
4. Return only a JSON object exactly like {"sense_index": 3}.

reasoning_content: The context: "A woman in a three-story apartment was able to walk out the window of the third floor onto street level after the quake." Here walk means use one's feet to advance; advance by steps. She walked out the window onto street level. Sense 1 is the basic locomotion. Not traverse/cover (sense 4) which takes object like streets/tightrope. "walk out the window" is intransitive motion. Best index 1.


[System] You are an English linguist performing fine-grained Word Sense Disambiguation. WordNet glosses are schematic. Use the sentence context, the examples, and the synonyms to choose the best indexed sense. Do not hedge. Choose the single best indexed sense.

[User]
Target lemma: window
Target surface form: window
Context:
The cats are fine, although nervous. 12:15 a.m. DHAWK: Huge fire from broken gas main in the Marina in SF. Areas that are made of 'fill' liquefy. A woman in a three-story apartment was able to walk out the <t>window</t> of the third floor onto street level after the quake. The house just settled right down into the ground.

Candidate senses:
1. sense_key=window%1:06:00:: | definition=a framework of wood or metal that contains a glass windowpane and is built into a wall or roof to admit light or air
2. sense_key=window%1:06:01:: | definition=a transparent opening in a vehicle that allow vision out of the sides or back; usually is capable of being opened
3. sense_key=window%1:06:02:: | definition=a transparent panel (as of an envelope) inserted in an otherwise opaque material
4. sense_key=window%1:17:00:: | definition=an opening that resembles a window in appearance or function | examples=he could see them through a window in the trees
5. sense_key=window%1:28:00:: | definition=the time period that is considered best for starting or finishing something | examples=the expanded window will give us time to catch the thieves; they had a window of less than an hour when an attack would have succeeded
6. sense_key=window%1:06:04:: | definition=a pane of glass in a window | synonyms=windowpane | examples=the ball shattered the window
7. sense_key=window%1:06:05:: | definition=an opening in a wall or screen that admits light and air and through which customers can be served | examples=he stuck his head in the window
8. sense_key=window%1:06:03:: | definition=(computer science) a rectangular part of a computer screen that contains a display different from the rest of the screen

Instructions:
1. Choose the single best indexed sense for the target word in context.
2. WordNet glosses are schematic; use the context, synonyms, and examples together.
3. Do not answer with a WordNet sense key.
4. Return only a JSON object exactly like {"sense_index": 3}.

reasoning_content: The context: "walk out the window of the third floor onto street level". This refers to a building window - framework in wall of apartment. Sense 1: framework of wood/metal containing glass windowpane built into wall/roof to admit light/air. That's the best fit. Not vehicle, not pane alone (she walks out the window opening/framework), not opening in wall for customers (7 is service window), not computer. Sense 1 is the standard building window. Answer JSON only.


[System] You are an English linguist performing fine-grained Word Sense Disambiguation. WordNet glosses are schematic. Use the sentence context, the examples, and the synonyms to choose the best indexed sense. Do not hedge. Choose the single best indexed sense.

[User]
Target lemma: floor
Target surface form: floor
Context:
The cats are fine, although nervous. 12:15 a.m. DHAWK: Huge fire from broken gas main in the Marina in SF. Areas that are made of 'fill' liquefy. A woman in a three-story apartment was able to walk out the window of the third <t>floor</t> onto street level after the quake. The house just settled right down into the ground.

Candidate senses:
1. sense_key=floor%1:06:00:: | definition=the inside lower horizontal surface (as of a room, hallway, tent, or other structure) | synonyms=flooring | examples=they needed rugs to cover the bare floors; we spread our sleeping bags on the dry floor of the tent
2. sense_key=floor%1:06:01:: | definition=a structure consisting of a room or set of rooms at a single position along a vertical scale | synonyms=level, storey, story | examples=what level is the office on?
3. sense_key=floor%1:10:00:: | definition=a lower limit | synonyms=base | examples=the government established a wage floor
4. sense_key=floor%1:17:01:: | definition=the ground on which people and animals move about | examples=the fire spared the forest floor
5. sense_key=floor%1:17:00:: | definition=the bottom surface of any lake or other body of water
6. sense_key=floor%1:17:02:: | definition=the lower inside surface of any hollow structure | examples=the floor of the pelvis; the floor of the cave
7. sense_key=floor%1:14:00:: | definition=the occupants of a floor | examples=the whole floor complained about the lack of heat
8. sense_key=floor%1:07:00:: | definition=the parliamentary right to address an assembly | examples=the chairman granted him the floor
9. sense_key=floor%1:06:03:: | definition=the legislative hall where members debate and vote and conduct other business | examples=there was a motion from the floor
10. sense_key=floor%1:06:02:: | definition=a large room in a exchange where the trading is done | synonyms=trading floor | examples=he is a floor trader

Instructions:
1. Choose the single best indexed sense for the target word in context.
2. WordNet glosses are schematic; use the context, synonyms, and examples together.
3. Do not answer with a WordNet sense key.
4. Return only a JSON object exactly like {"sense_index": 3}.

reasoning_content:
The user is asking for Word Sense Disambiguation of "floor" in the context "walk out the window of the third floor onto street level". This clearly refers to a story/level of a building - the third floor meaning the third storey. That matches sense 2: "a structure consisting of a room or set of rooms at a single position along a vertical scale" with synonyms level, storey, story.

The answer should be JSON {"sense_index": 2}.


[System] You are an English linguist performing fine-grained Word Sense Disambiguation. WordNet glosses are schematic. Use the sentence context, the examples, and the synonyms to choose the best indexed sense. Do not hedge. Choose the single best indexed sense.

[User]
Target lemma: street
Target surface form: street
Context:
The cats are fine, although nervous. 12:15 a.m. DHAWK: Huge fire from broken gas main in the Marina in SF. Areas that are made of 'fill' liquefy. A woman in a three-story apartment was able to walk out the window of the third floor onto <t>street</t> level after the quake. The house just settled right down into the ground.

Candidate senses:
1. sense_key=street%1:06:00:: | definition=a thoroughfare (usually including sidewalks) that is lined with buildings | examples=they walked the streets of the small town; he lives on Nassau Street
2. sense_key=street%1:06:01:: | definition=the part of a thoroughfare between the sidewalks; the part of the thoroughfare on which vehicles travel | examples=be careful crossing the street
3. sense_key=street%1:26:00:: | definition=the streets of a city viewed as a depressed environment in which there is poverty and crime and prostitution and dereliction | examples=she tried to keep her children off the street
4. sense_key=street%1:26:01:: | definition=a situation offering opportunities | examples=he worked both sides of the street; cooperation is a two-way street
5. sense_key=street%1:14:00:: | definition=people living or working on the same street | examples=the whole street protested the absence of street lights

Instructions:
1. Choose the single best indexed sense for the target word in context.
2. WordNet glosses are schematic; use the context, synonyms, and examples together.
3. Do not answer with a WordNet sense key.
4. Return only a JSON object exactly like {"sense_index": 3}.

reasoning_content:
The user wants me to disambiguate the word "street" in the context. The context is about an earthquake where a woman walked out of a third-floor window onto "street level" after the quake because the house settled into the ground.

"street level" here refers to the level/elevation of the street - the ground level where the road is. The phrase "street level" means at the level of the street/thoroughfare.

Let me consider the senses:
1. A thoroughfare lined with buildings (the whole street including sidewalks)
2. The part of thoroughfare between sidewalks where vehicles travel
3. Streets as depressed environment (poverty/crime)
4. Situation offering opportunities (metaphorical)
5. People living/working on same street

"Street level" - the woman walked out onto the level of the street. This refers to the actual road surface/thoroughfare level. The house sank so the third floor was at street level.

Sense 1 is the thoroughfare (usually including sidewalks) lined with buildings - the general street as a place/location.
Sense 2 is specifically the road part between sidewalks.

"Street level" is a common phrase meaning the level of the street/ground floor. It refers to the elevation of the thoroughfare generally. The most fitting would be sense 1 - the thoroughfare as a location. She walked out onto street level = onto the level of the street (the road/thoroughfare).

Actually, "street level" typically means at the level of the street, i.e., ground level. The street here is the thoroughfare. Sense 1 encompasses the thoroughfare including sidewalks as a general urban feature. This is the best fit.

The answer is sense 1.


[System] You are an English linguist performing fine-grained Word Sense Disambiguation. WordNet glosses are schematic. Use the sentence context, the examples, and the synonyms to choose the best indexed sense. Do not hedge. Choose the single best indexed sense.

[User]
Target lemma: level
Target surface form: level
Context:
The cats are fine, although nervous. 12:15 a.m. DHAWK: Huge fire from broken gas main in the Marina in SF. Areas that are made of 'fill' liquefy. A woman in a three-story apartment was able to walk out the window of the third floor onto street <t>level</t> after the quake. The house just settled right down into the ground.

Candidate senses:
1. sense_key=level%1:07:00:: | definition=a position on a scale of intensity or amount or quality | synonyms=degree, grade | examples=a moderate grade of intelligence; a high level of care is required
2. sense_key=level%1:26:01:: | definition=a relative position or degree of value in a graded group | synonyms=grade, tier | examples=lumber of the highest grade
3. sense_key=level%1:26:00:: | definition=a specific identifiable position in a continuum or series or especially in a process | synonyms=degree, stage, point | examples=a remarkable degree of frankness; at what stage are the social sciences?
4. sense_key=level%1:07:01:: | definition=height above ground | examples=the water reached ankle level; the pictures were at the same level
5. sense_key=level%1:06:00:: | definition=indicator that establishes the horizontal when a bubble is centered in a tube of liquid | synonyms=spirit level
6. sense_key=level%1:06:03:: | definition=a flat surface at right angles to a plumb line | synonyms=horizontal surface | examples=park the car on the level
7. sense_key=level%1:09:00:: | definition=an abstract place usually conceived as having depth | synonyms=layer, stratum | examples=a good actor communicates on several levels; a simile has at least two layers of meaning
8. sense_key=level%1:06:01:: | definition=a structure consisting of a room or set of rooms at a single position along a vertical scale | synonyms=floor, storey, story | examples=what level is the office on?

Instructions:
1. Choose the single best indexed sense for the target word in context.
2. WordNet glosses are schematic; use the context, synonyms, and examples together.
3. Do not answer with a WordNet sense key.
4. Return only a JSON object exactly like {"sense_index": 3}.

reasoning_content: The target word "level" in context: "walk out the window of the third floor onto street level after the quake." Here "street level" refers to height above ground / the level of the street, ground level. Sense 4: height above ground; examples "the water reached ankle level; the pictures were at the same level". That fits "street level" = the height of the street/ground. Sense 8 is floor/storey (structure of rooms), not fit. Sense 6 flat surface horizontal, "park the car on the level" means on flat ground, but "street level" is a height position. Best is sense 4. Need return only JSON.


[System] You are an English linguist performing fine-grained Word Sense Disambiguation. WordNet glosses are schematic. Use the sentence context, the examples, and the synonyms to choose the best indexed sense. Do not hedge. Choose the single best indexed sense.

[User]
Target lemma: house
Target surface form: house
Context:
12:15 a.m. DHAWK: Huge fire from broken gas main in the Marina in SF. Areas that are made of 'fill' liquefy. A woman in a three-story apartment was able to walk out the window of the third floor onto street level after the quake. The <t>house</t> just settled right down into the ground. 12:38 a.m.

Candidate senses:
1. sense_key=house%1:06:00:: | definition=a dwelling that serves as living quarters for one or more families | examples=he has a house on Cape Cod; she felt she had to get out of the house
2. sense_key=house%1:14:01:: | definition=the members of a business organization that owns or operates one or more establishments | synonyms=firm, business firm | examples=he worked for a brokerage house
3. sense_key=house%1:14:04:: | definition=the members of a religious community living together
4. sense_key=house%1:14:03:: | definition=the audience gathered together in a theatre or cinema | examples=the house applauded; he counted the house
5. sense_key=house%1:14:02:: | definition=an official assembly having legislative powers | examples=a bicameral legislature has two houses
6. sense_key=house%1:14:00:: | definition=aristocratic family line | examples=the House of York
7. sense_key=house%1:04:00:: | definition=play in which children take the roles of father or mother or children and pretend to interact like adults | examples=the children were playing house
8. sense_key=house%1:15:00:: | definition=(astrology) one of 12 equal areas into which the zodiac is divided | synonyms=sign of the zodiac, star sign, sign, mansion, planetary house
9. sense_key=house%1:14:06:: | definition=the management of a gambling house or casino | examples=the house gets a percentage of every bet
10. sense_key=house%1:14:05:: | definition=a social unit living together | synonyms=family, household, home, menage | examples=he moved his family to Virginia; It was a good Christian household
11. sense_key=house%1:06:02:: | definition=a building where theatrical performances or motion-picture shows can be presented | synonyms=theater, theatre | examples=the house was full
12. sense_key=house%1:06:01:: | definition=a building in which something is sheltered or located | examples=they had a large carriage house

Instructions:
1. Choose the single best indexed sense for the target word in context.
2. WordNet glosses are schematic; use the context, synonyms, and examples together.
3. Do not answer with a WordNet sense key.
4. Return only a JSON object exactly like {"sense_index": 3}.

reasoning_content: The context describes a physical three-story apartment building settling into the ground after an earthquake. The target word "house" refers to a dwelling/building serving as living quarters. Best sense is 1. Need output only JSON. Ensure no extra text.


[System] You are an English linguist performing fine-grained Word Sense Disambiguation. WordNet glosses are schematic. Use the sentence context, the examples, and the synonyms to choose the best indexed sense. Do not hedge. Choose the single best indexed sense.

[User]
Target lemma: ground
Target surface form: ground
Context:
12:15 a.m. DHAWK: Huge fire from broken gas main in the Marina in SF. Areas that are made of 'fill' liquefy. A woman in a three-story apartment was able to walk out the window of the third floor onto street level after the quake. The house just settled right down into the <t>ground</t>. 12:38 a.m.

Candidate senses:
1. sense_key=ground%1:17:00:: | definition=the solid part of the earth's surface | synonyms=land, dry land, earth, solid ground, terra firma | examples=the plane turned away from the sea and moved back over land; the earth shook for several minutes
2. sense_key=ground%1:16:00:: | definition=a rational motive for a belief or action | synonyms=reason | examples=the reason that war was declared; the grounds for their declaration
3. sense_key=ground%1:27:00:: | definition=the loose soft material that makes up a large part of the land surface | synonyms=earth | examples=they dug into the earth outside the church
4. sense_key=ground%1:24:00:: | definition=a relation that provides the foundation for something | synonyms=footing, basis | examples=they were on a friendly footing; he worked on an interim basis
5. sense_key=ground%1:15:00:: | definition=a position to be won or defended in battle (or as if in battle) | examples=they gained ground step by step; they fought to regain the lost ground
6. sense_key=ground%1:09:00:: | definition=the part of a scene (or picture) that lies behind objects in the foreground | synonyms=background | examples=he posed her against a background of rolling hills
7. sense_key=ground%1:17:01:: | definition=material in the top layer of the surface of the earth in which plants can grow (especially with reference to its quality or use) | synonyms=land, soil | examples=the land had never been plowed; good agricultural soil
8. sense_key=ground%1:09:01:: | definition=a relatively homogeneous percept extending back of the figure on which attention is focused
9. sense_key=ground%1:06:02:: | definition=a connection between an electrical device and a large conducting body, such as the earth (which is taken to be at zero voltage) | synonyms=earth
10. sense_key=ground%1:06:01:: | definition=(art) the surface (as a wall or canvas) prepared to take the paint for a painting
11. sense_key=ground%1:06:00:: | definition=the first or preliminary coat of paint or size applied to a surface | synonyms=flat coat, primer, priming, primer coat, priming coat, undercoat

Instructions:
1. Choose the single best indexed sense for the target word in context.
2. WordNet glosses are schematic; use the context, synonyms, and examples together.
3. Do not answer with a WordNet sense key.
4. Return only a JSON object exactly like {"sense_index": 3}.

reasoning_content:
The context describes an earthquake scenario in San Francisco. "The house just settled right down into the ground." This refers to the earth's surface/terrain that the house sank into due to liquefaction.

Sense 1: the solid part of the earth's surface (land, dry land, earth, solid ground, terra firma). Example includes "the earth shook for several minutes" which is earthquake context. This fits well — the ground as the earth's surface.

Sense 3: loose soft material that makes up land surface (earth) - "they dug into the earth" - more like soil/dirt.

The phrase "settled right down into the ground" after quake — the house sank into the earth/ground. Given the earthquake context and "areas made of fill liquefy", the ground here is the earth's surface / solid ground that became unstable. Sense 1 seems best (solid part of earth's surface), especially given example "the earth shook for several minutes".

Between 1 and 3: sense 3 is loose soft material (dug into), sense 1 is solid part of earth's surface. A house settling into the ground during earthquake/liquefaction — the ground as the earth surface. Sense 1 is more general and matches earthquake context. Answer: 1.


[System] You are an English linguist performing fine-grained Word Sense Disambiguation. WordNet glosses are schematic. Use the sentence context, the examples, and the synonyms to choose the best indexed sense. Do not hedge. Choose the single best indexed sense.

[User]
Target lemma: drive
Target surface form: driving
Context:
Areas that are made of 'fill' liquefy. A woman in a three-story apartment was able to walk out the window of the third floor onto street level after the quake. The house just settled right down into the ground. 12:38 a.m. DAYAC: I was <t>driving</t> my truck, stopped at a red light at the corner of Shattuck and Alcatraz at the Oakland-Berkeley border when it hit. Worst part was watching power lines waving above my head and no way to drive away.

Candidate senses:
1. sense_key=drive%2:38:01:: | definition=operate or control a vehicle | examples=drive a car or bus; Can you drive this four-wheel truck?
2. sense_key=drive%2:38:00:: | definition=travel or be transported in a vehicle | synonyms=motor | examples=We drove to the university every morning; They motored to London for the theater
3. sense_key=drive%2:38:02:: | definition=cause someone or something to move by driving | examples=She drove me to school every day; We drove the car to the garage
4. sense_key=drive%2:35:00:: | definition=force into or from an action or state, either physically or metaphorically | synonyms=force, ram | examples=She rammed her mind into focus; He drives me mad
5. sense_key=drive%2:41:02:: | definition=to compel or force or urge relentlessly or exert coercive pressure on, or motivate strongly | examples=She is driven by her passion
6. sense_key=drive%2:35:11:: | definition=cause to move back by force or influence | synonyms=repel, repulse, force back, push back, beat back | examples=repel the enemy; push back the urge to smoke
7. sense_key=drive%2:36:00:: | definition=compel somebody to do something, often against his own will or judgment | examples=She finally drove him to change jobs
8. sense_key=drive%2:35:07:: | definition=push, propel, or press with force | examples=Drive a nail into the wall
9. sense_key=drive%2:35:01:: | definition=cause to move rapidly by striking or throwing with force | examples=drive the ball far out into the field
10. sense_key=drive%2:41:00:: | definition=strive and make an effort to reach a goal | synonyms=tug, labor, labour, push | examples=She tugged for years to make a decent living; We have to push a little to make the deadline!
11. sense_key=drive%2:32:00:: | definition=move into a desired direction of discourse | synonyms=get, aim | examples=What are you driving at?
12. sense_key=drive%2:42:00:: | definition=have certain properties when driven | synonyms=ride | examples=This car rides smoothly; My new truck drives well
13. sense_key=drive%2:41:13:: | definition=work as a driver | examples=He drives a bread truck; She drives for the taxi company in Newark
14. sense_key=drive%2:38:09:: | definition=move by being propelled by a force | examples=The car drove around the corner
15. sense_key=drive%2:38:10:: | definition=urge forward | examples=drive the cows into the barn
16. sense_key=drive%2:38:11:: | definition=proceed along in a vehicle | synonyms=take | examples=We drive the turnpike to work
17. sense_key=drive%2:35:03:: | definition=strike with a driver, as in teeing off | examples=drive a golf ball
18. sense_key=drive%2:35:02:: | definition=hit very hard, as by swinging a bat horizontally | examples=drive a ball
19. sense_key=drive%2:35:06:: | definition=excavate horizontally | examples=drive a tunnel
20. sense_key=drive%2:34:07:: | definition=cause to function by supplying the force or power for or by controlling | examples=The amplifier drives the tube; steam drives the engines
21. sense_key=drive%2:33:01:: | definition=hunting: search for game | examples=drive the forest
22. sense_key=drive%2:33:00:: | definition=hunting: chase from cover into more open ground | examples=drive the game

Instructions:
1. Choose the single best indexed sense for the target word in context.
2. WordNet glosses are schematic; use the context, synonyms, and examples together.
3. Do not answer with a WordNet sense key.
4. Return only a JSON object exactly like {"sense_index": 3}.

reasoning_content:
The context: "I was driving my truck, stopped at a red light..." This is operating/controlling a vehicle (truck). Sense 1: operate or control a vehicle, examples include "Can you drive this four-wheel truck?" Exactly matches "driving my truck". Sense 2 is travel/being transported in vehicle (intransitive-ish), but here "driving my truck" transitive operating the truck. Best is sense 1.

Need return only JSON object. Sense_index should be 1. Ensure format exactly.


[System] You are an English linguist performing fine-grained Word Sense Disambiguation. WordNet glosses are schematic. Use the sentence context, the examples, and the synonyms to choose the best indexed sense. Do not hedge. Choose the single best indexed sense.

[User]
Target lemma: truck
Target surface form: truck
Context:
Areas that are made of 'fill' liquefy. A woman in a three-story apartment was able to walk out the window of the third floor onto street level after the quake. The house just settled right down into the ground. 12:38 a.m. DAYAC: I was driving my <t>truck</t>, stopped at a red light at the corner of Shattuck and Alcatraz at the Oakland-Berkeley border when it hit. Worst part was watching power lines waving above my head and no way to drive away.

Candidate senses:
1. sense_key=truck%1:06:00:: | definition=an automotive vehicle suitable for hauling | synonyms=motortruck
2. sense_key=truck%1:06:01:: | definition=a handcart that has a frame with two low wheels and a ledge at the bottom and handles at the top; used to move crates or other heavy objects | synonyms=hand truck

Instructions:
1. Choose the single best indexed sense for the target word in context.
2. WordNet glosses are schematic; use the context, synonyms, and examples together.
3. Do not answer with a WordNet sense key.
4. Return only a JSON object exactly like {"sense_index": 3}.

reasoning_content: The context: "I was driving my truck, stopped at a red light..." Driving a truck at a red light, power lines above head, no way to drive away. Clearly an automotive vehicle suitable for hauling (a motor truck/pickup), not a handcart. Sense 1. Need output only JSON. Ensure sense_index numeric 1. No extra text.


[System] You are an English linguist performing fine-grained Word Sense Disambiguation. WordNet glosses are schematic. Use the sentence context, the examples, and the synonyms to choose the best indexed sense. Do not hedge. Choose the single best indexed sense.

[User]
Target lemma: stop
Target surface form: stopped
Context:
Areas that are made of 'fill' liquefy. A woman in a three-story apartment was able to walk out the window of the third floor onto street level after the quake. The house just settled right down into the ground. 12:38 a.m. DAYAC: I was driving my truck, <t>stopped</t> at a red light at the corner of Shattuck and Alcatraz at the Oakland-Berkeley border when it hit. Worst part was watching power lines waving above my head and no way to drive away.

Candidate senses:
1. sense_key=stop%2:38:00:: | definition=come to a halt, stop moving | synonyms=halt | examples=the car stopped; She stopped in front of a store window
2. sense_key=stop%2:42:00:: | definition=put an end to a state or an activity | synonyms=discontinue, cease, give up, quit, lay off | examples=Quit teasing your little brother
3. sense_key=stop%2:41:00:: | definition=stop from happening or developing | synonyms=halt, block, kibosh | examples=Block his election; Halt the process
4. sense_key=stop%2:38:02:: | definition=interrupt a trip | synonyms=stop over | examples=we stopped at Aunt Mary's house; they stopped for three days in Florence
5. sense_key=stop%2:38:01:: | definition=cause to stop | examples=stop a car; stop the thief
6. sense_key=stop%2:30:05:: | definition=prevent completion | synonyms=break, break off, discontinue | examples=stop the project; break off the negotiations
7. sense_key=stop%2:33:00:: | definition=hold back, as of a danger or an enemy; check the expansion or influence of | synonyms=check, turn back, arrest, contain, hold back | examples=Arrest the downward trend; Check the growth of communism in South East Asia
8. sense_key=stop%2:35:00:: | definition=seize on its way | synonyms=intercept | examples=The fighter plane was ordered to intercept an aircraft that had entered the country's airspace
9. sense_key=stop%2:42:13:: | definition=have an end, in a temporal, spatial, or quantitative sense; either spatial or metaphorical | synonyms=end, finish, terminate, cease | examples=the bronchioles terminate in a capillary bed; Your rights stop where you infringe upon the rights of other
10. sense_key=stop%2:35:12:: | definition=render unsuitable for passage | synonyms=barricade, block, blockade, block off, block up, bar | examples=block the way; barricade the streets
11. sense_key=stop%2:30:12:: | definition=stop and wait, as if awaiting further instructions or developments | synonyms=hold on | examples=Hold on a moment!

Instructions:
1. Choose the single best indexed sense for the target word in context.
2. WordNet glosses are schematic; use the context, synonyms, and examples together.
3. Do not answer with a WordNet sense key.
4. Return only a JSON object exactly like {"sense_index": 3}.

reasoning_content: The context: "I was driving my truck, stopped at a red light..." The truck came to a halt at a red light. This is intransitive, come to a halt, stop moving. Sense 1. Not interrupt a trip (stop over) because it's at a red light, not a visit. Not cause to stop. Return JSON only.


[System] You are an English linguist performing fine-grained Word Sense Disambiguation. WordNet glosses are schematic. Use the sentence context, the examples, and the synonyms to choose the best indexed sense. Do not hedge. Choose the single best indexed sense.

[User]
Target lemma: red_light
Target surface form: red light
Context:
Areas that are made of 'fill' liquefy. A woman in a three-story apartment was able to walk out the window of the third floor onto street level after the quake. The house just settled right down into the ground. 12:38 a.m. DAYAC: I was driving my truck, stopped at a <t>red light</t> at the corner of Shattuck and Alcatraz at the Oakland-Berkeley border when it hit. Worst part was watching power lines waving above my head and no way to drive away.

Candidate senses:
1. sense_key=red_light%1:10:01:: | definition=a cautionary sign of danger | synonyms=warning light
2. sense_key=red_light%1:10:00:: | definition=the signal to stop

Instructions:
1. Choose the single best indexed sense for the target word in context.
2. WordNet glosses are schematic; use the context, synonyms, and examples together.
3. Do not answer with a WordNet sense key.
4. Return only a JSON object exactly like {"sense_index": 3}.

reasoning_content: The context: "stopped at a red light at the corner" while driving truck. This is a traffic signal to stop. Sense 2 is "the signal to stop". Sense 1 is cautionary sign of danger. Clearly traffic light stop signal. Need output JSON only with sense_index 2.


[System] You are an English linguist performing fine-grained Word Sense Disambiguation. WordNet glosses are schematic. Use the sentence context, the examples, and the synonyms to choose the best indexed sense. Do not hedge. Choose the single best indexed sense.

[User]
Target lemma: corner
Target surface form: corner
Context:
Areas that are made of 'fill' liquefy. A woman in a three-story apartment was able to walk out the window of the third floor onto street level after the quake. The house just settled right down into the ground. 12:38 a.m. DAYAC: I was driving my truck, stopped at a red light at the <t>corner</t> of Shattuck and Alcatraz at the Oakland-Berkeley border when it hit. Worst part was watching power lines waving above my head and no way to drive away.

Candidate senses:
1. sense_key=corner%1:15:02:: | definition=a place off to the side of an area | examples=he tripled to the rightfield corner; the southeastern corner of the Mediterranean
2. sense_key=corner%1:15:00:: | definition=the point where two lines meet or intersect | examples=the corners of a rectangle
3. sense_key=corner%1:06:02:: | definition=an interior angle formed by two meeting walls | synonyms=nook | examples=a piano was in one corner of the room
4. sense_key=corner%1:06:00:: | definition=the intersection of two streets | synonyms=street corner, turning point | examples=standing on the corner watching all the girls go by
5. sense_key=corner%1:15:01:: | definition=the point where three areas or surfaces meet or intersect | examples=the corners of a cube
6. sense_key=corner%1:25:00:: | definition=a small concavity | synonyms=recess, recession, niche
7. sense_key=corner%1:26:00:: | definition=a temporary monopoly on a kind of commercial trade | examples=a corner on the silver market
8. sense_key=corner%1:26:01:: | definition=a predicament from which a skillful or graceful escape is impossible | synonyms=box | examples=his lying got him into a tight corner
9. sense_key=corner%1:17:00:: | definition=a projecting part where two sides or edges meet | examples=he knocked off the corners
10. sense_key=corner%1:15:03:: | definition=a remote area | examples=in many corners of the world they still practice slavery
11. sense_key=corner%1:06:01:: | definition=(architecture) solid exterior angle of a building; especially one formed by a cornerstone | synonyms=quoin

Instructions:
1. Choose the single best indexed sense for the target word in context.
2. WordNet glosses are schematic; use the context, synonyms, and examples together.
3. Do not answer with a WordNet sense key.
4. Return only a JSON object exactly like {"sense_index": 3}.

reasoning_content:
The user wants me to disambiguate the word "corner" in context. The context says "stopped at a red light at the corner of Shattuck and Alcatraz" - Shattuck and Alcatraz are street names, so this is the intersection of two streets. That's sense 4: the intersection of two streets.

Need to return only JSON {"sense_index": 4}.


[System] You are an English linguist performing fine-grained Word Sense Disambiguation. WordNet glosses are schematic. Use the sentence context, the examples, and the synonyms to choose the best indexed sense. Do not hedge. Choose the single best indexed sense.

[User]
Target lemma: hit
Target surface form: hit
Context:
Areas that are made of 'fill' liquefy. A woman in a three-story apartment was able to walk out the window of the third floor onto street level after the quake. The house just settled right down into the ground. 12:38 a.m. DAYAC: I was driving my truck, stopped at a red light at the corner of Shattuck and Alcatraz at the Oakland-Berkeley border when it <t>hit</t>. Worst part was watching power lines waving above my head and no way to drive away.

Candidate senses:
1. sense_key=hit%2:35:03:: | definition=cause to move by striking | examples=hit a ball
2. sense_key=hit%2:35:01:: | definition=hit against; come into sudden contact with | synonyms=strike, impinge on, run into, collide with | examples=The car hit a tree; He struck the table with his elbow
3. sense_key=hit%2:35:00:: | definition=deal a blow to, either with the hand or with an instrument | examples=He hit her hard in the face
4. sense_key=hit%2:38:00:: | definition=reach a destination, either real or abstract | synonyms=reach, make, attain, arrive at, gain | examples=We hit Detroit by noon; The water reached the doorstep
5. sense_key=hit%2:35:05:: | definition=affect or afflict suddenly, usually adversely | synonyms=strike | examples=We were hit by really bad weather; He was stricken with cancer when he was still a teenager
6. sense_key=hit%2:33:01:: | definition=hit with a missile from a weapon | synonyms=shoot, pip
7. sense_key=hit%2:40:05:: | definition=encounter by chance | synonyms=stumble | examples=I stumbled across a long-lost cousin last night in a restaurant
8. sense_key=hit%2:33:02:: | definition=gain points in a game | synonyms=score, tally, rack up | examples=The home team scored many times; He hit a home run
9. sense_key=hit%2:39:00:: | definition=cause to experience suddenly | synonyms=strike, come to | examples=Panic struck me; An interesting idea hit her
10. sense_key=hit%2:33:00:: | definition=make a strategic, offensive, assault against an enemy, opponent, or a target | synonyms=strike | examples=The Germans struck Poland on Sept. 1, 1939; We must strike the enemy's oil fields
11. sense_key=hit%2:41:00:: | definition=kill intentionally and with premeditation | synonyms=murder, slay, dispatch, bump off, off, polish off | examples=The mafia boss ordered his enemies murdered
12. sense_key=hit%2:38:02:: | definition=drive something violently into a location | synonyms=strike | examples=he hit his fist on the table; she struck her head on the low ceiling
13. sense_key=hit%2:38:07:: | definition=reach a point in time, or a certain state or level | synonyms=reach, attain | examples=The thermometer hit 100 degrees; This car can reach a speed of 140 miles per hour
14. sense_key=hit%2:35:02:: | definition=produce by manipulating keys or strings of musical instruments, also metaphorically | synonyms=strike | examples=The pianist strikes a middle C; strike `z' on the keyboard
15. sense_key=hit%2:34:00:: | definition=consume to excess | examples=hit the bottle
16. sense_key=hit%2:33:03:: | definition=hit the intended target or goal
17. sense_key=hit%2:32:12:: | definition=pay unsolicited and usually unwanted sexual attention to | examples=He tries to hit on women in bars

Instructions:
1. Choose the single best indexed sense for the target word in context.
2. WordNet glosses are schematic; use the context, synonyms, and examples together.
3. Do not answer with a WordNet sense key.
4. Return only a JSON object exactly like {"sense_index": 3}.

reasoning_content: The context is an earthquake narrative: "I was driving my truck, stopped at a red light ... when it hit." The pronoun "it" refers to the quake. The quake "hit" means affected/struck suddenly and adversely. Sense 5: affect or afflict suddenly, usually adversely; examples "We were hit by really bad weather." Best fit. Need output only JSON {"sense_index": 5}. No extra text. Ensure final only JSON.


[System] You are an English linguist performing fine-grained Word Sense Disambiguation. WordNet glosses are schematic. Use the sentence context, the examples, and the synonyms to choose the best indexed sense. Do not hedge. Choose the single best indexed sense.

[User]
Target lemma: part
Target surface form: part
Context:
A woman in a three-story apartment was able to walk out the window of the third floor onto street level after the quake. The house just settled right down into the ground. 12:38 a.m. DAYAC: I was driving my truck, stopped at a red light at the corner of Shattuck and Alcatraz at the Oakland-Berkeley border when it hit. Worst <t>part</t> was watching power lines waving above my head and no way to drive away. 12:48 a.m.

Candidate senses:
1. sense_key=part%1:24:00:: | definition=something determined in relation to something that includes it | synonyms=portion, component part, component, constituent | examples=he wanted to feel a part of something bigger than himself; I read a portion of the manuscript
2. sense_key=part%1:06:00:: | definition=something less than the whole of a human artifact | synonyms=portion | examples=the rear part of the house; glue the two parts together
3. sense_key=part%1:17:00:: | definition=a portion of a natural object | synonyms=piece | examples=they analyzed the river into three parts; he needed a piece of granite
4. sense_key=part%1:09:02:: | definition=that which concerns a person with regard to a particular role or situation | examples=it requires vigilance on our part; they resisted every effort on his part
5. sense_key=part%1:15:00:: | definition=the extended spatial location of something | synonyms=region | examples=the farming regions of France; religions in all parts of the world
6. sense_key=part%1:04:01:: | definition=the actions and activities assigned to or required or expected of a person or group | synonyms=function, office, role | examples=the function of a teacher; the government must do its part
7. sense_key=part%1:09:01:: | definition=an actor's portrayal of someone in a play | synonyms=character, role, theatrical role, persona | examples=she played the part of Desdemona
8. sense_key=part%1:21:00:: | definition=assets belonging to or due to or contributed by an individual person or group | synonyms=share, portion, percentage | examples=he wanted his share in cash
9. sense_key=part%1:09:00:: | definition=one of the portions into which something is regarded as divided and which together constitute a whole | synonyms=section, division | examples=the written part of the exam; the finance section of the company
10. sense_key=part%1:08:01:: | definition=a line of scalp that can be seen when sections of hair are combed in opposite directions | synonyms=parting | examples=his part was right in the middle
11. sense_key=part%1:10:00:: | definition=the melody carried by a particular voice or instrument in polyphonic music | synonyms=voice | examples=he tried to sing the tenor part
12. sense_key=part%1:04:03:: | definition=the part played by a person in bringing about a result | synonyms=contribution, share | examples=I am proud of my contribution in advancing the project; they all did their share of the work

Instructions:
1. Choose the single best indexed sense for the target word in context.
2. WordNet glosses are schematic; use the context, synonyms, and examples together.
3. Do not answer with a WordNet sense key.
4. Return only a JSON object exactly like {"sense_index": 3}.

reasoning_content:
The target word "part" appears in: "Worst part was watching power lines waving above my head and no way to drive away." Here "part" refers to a portion/section/aspect of the experience/event. It means the worst component/aspect of the situation. Sense 9 "one of the portions into which something is regarded as divided and which together constitute a whole" with examples like "the written part of the exam" fits — the worst part of the experience. Sense 1 is also "something determined in relation to something that includes it" portion/component. The phrase "worst part was watching..." is idiomatic for worst aspect/component of the event. Among candidates, sense 9 (section/division) or sense 1 (component part). "The worst part was X" typically maps to part%1:09:00? Let's think.

The expression "the worst part (of something) is/was..." — part denotes a portion of an experience/situation regarded as divided into aspects. Sense 9: one of the portions into which something is regarded as divided and which together constitute a whole; examples: "the written part of the exam". That's close: the worst part of the earthquake experience. Sense 1 is more abstract relational: "he wanted to feel a part of something bigger"; "I read a portion of the manuscript." It emphasizes being determined in relation to a whole that includes it, a component.

The worst part = the worst element/aspect among the components of the ordeal. I'd choose sense 9. Actually "the best/worst part" idioms often annotate as sense 1? Need decide.

Compare sense 1 definition: "something determined in relation to something that includes it" — very generic meronym. Example "I read a portion of the manuscript" is a subpart of text. "the rear part of the house" is sense 2 artifact. For an event/experience, portions into which divided = sense 9 (section/division) like "the written part of the exam", an abstract division. "Worst part was watching power lines" = a division/section of the experience temporally/aspectually. Sense 9 best.

Need output only JSON. Ensure sense_index integer 9. No extra.


[System] You are an English linguist performing fine-grained Word Sense Disambiguation. WordNet glosses are schematic. Use the sentence context, the examples, and the synonyms to choose the best indexed sense. Do not hedge. Choose the single best indexed sense.

[User]
Target lemma: watch
Target surface form: watching
Context:
A woman in a three-story apartment was able to walk out the window of the third floor onto street level after the quake. The house just settled right down into the ground. 12:38 a.m. DAYAC: I was driving my truck, stopped at a red light at the corner of Shattuck and Alcatraz at the Oakland-Berkeley border when it hit. Worst part was <t>watching</t> power lines waving above my head and no way to drive away. 12:48 a.m.

Candidate senses:
1. sense_key=watch%2:39:00:: | definition=look attentively | examples=watch a basketball game
2. sense_key=watch%2:41:00:: | definition=follow with the eyes or the mind | synonyms=observe, follow, watch over, keep an eye on | examples=Keep an eye on the baby, please!; The world is watching Sarajevo
3. sense_key=watch%2:39:05:: | definition=see or watch | synonyms=view, see, catch, take in | examples=view a show on television; This program will be seen all over the world
4. sense_key=watch%2:39:02:: | definition=observe with attention | synonyms=look on | examples=They watched as the murderer was executed
5. sense_key=watch%2:39:01:: | definition=be vigilant, be on the lookout or be careful | synonyms=look out, watch out | examples=Watch out for pickpockets!
6. sense_key=watch%2:39:03:: | definition=observe or determine by looking | examples=Watch how the dog chases the cats away
7. sense_key=watch%2:32:09:: | definition=find out, learn, or determine with certainty, usually by making an inquiry or other effort | synonyms=determine, check, find out, see, ascertain, learn | examples=I want to see whether she speaks French; See whether it works

Instructions:
1. Choose the single best indexed sense for the target word in context.
2. WordNet glosses are schematic; use the context, synonyms, and examples together.
3. Do not answer with a WordNet sense key.
4. Return only a JSON object exactly like {"sense_index": 3}.

reasoning_content:
We need answer only JSON. Need choose best sense. Let's reason: Context: person stopped at red light during earthquake, worst part was watching power lines waving above head and no way to drive away. Target watching = visually observing power lines moving, with attention, perhaps helplessly. Candidate senses: 1 look attentively (watch a game) generic; 2 follow with eyes/mind (observe, follow, watch over, keep an eye on) implies tracking/monitoring; 3 see/watch view (performance/media) not fit; 4 observe with attention (look on) example watched as murderer executed; 5 be vigilant/careful watch out, not exactly; 6 observe or determine by looking (Watch how dog chases) to learn manner; 7 find out. The phrase watching power lines waving above my head: observing an event unfold with attention, looking on as something happens. Sense 4 seems best: observe with attention, look on; example 'They watched as the murderer was executed' parallels witnessing an event. Sense 2 'follow with eyes' could fit because power lines waving, maybe eyes followed movement; synonyms include keep an eye on. But worst part was watching ... and no way to drive away = witnessing danger. Fine-grained WSD likely sense 4 (observe with attention) rather than 1. Need provide only JSON.

Need ensure no extra text. final {"sense_index": 4}. Need choose. Let's deepen to ensure correct.

WordNet watch senses:
- watch%2:39:00 look attentively; examples watch a basketball game. Generic direct object, deliberate entertainment/attention.
- watch%2:41:00 follow with eyes or mind; synonyms observe/follow/watch over/keep an eye on. Includes monitoring, surveillance, tracking progress. Example world is watching Sarajevo (monitor events), keep eye on baby (guard).
- watch%2:39:02 observe with attention; synonyms look on; examples They watched as the murderer was executed. This is witnessing an event/action, often with object clause/as phrase. In sentence, watching power lines waving = participle with object + complement (power lines waving). That syntactic pattern 'watch + NP + V-ing' means perceive/observe something happening. Sense 4 example exactly 'watched as ... was executed'. Sense 6 'observe or determine by looking' example Watch how the dog chases the cats away (learn how). Not determine. Sense 2 would be follow movement with eyes (power lines waving) possible but 'follow with eyes or mind' often track moving object or monitor; however the phrase emphasizes being a helpless observer of an event. Sense 4 best.

Need output exact JSON only. Ensure no markdown.


[System] You are an English linguist performing fine-grained Word Sense Disambiguation. WordNet glosses are schematic. Use the sentence context, the examples, and the synonyms to choose the best indexed sense. Do not hedge. Choose the single best indexed sense.

[User]
Target lemma: wave
Target surface form: waving
Context:
A woman in a three-story apartment was able to walk out the window of the third floor onto street level after the quake. The house just settled right down into the ground. 12:38 a.m. DAYAC: I was driving my truck, stopped at a red light at the corner of Shattuck and Alcatraz at the Oakland-Berkeley border when it hit. Worst part was watching power lines <t>waving</t> above my head and no way to drive away. 12:48 a.m.

Candidate senses:
1. sense_key=wave%2:32:00:: | definition=signal with the hands or nod | synonyms=beckon | examples=She waved to her friends; He waved his hand hospitably
2. sense_key=wave%2:35:00:: | definition=move or swing back and forth | synonyms=brandish, flourish | examples=She waved her gun
3. sense_key=wave%2:38:00:: | definition=move in a wavy pattern or with a rising and falling motion | synonyms=roll, undulate, flap | examples=The curtains undulated; the waves rolled towards the beach
4. sense_key=wave%2:35:01:: | definition=twist or roll into coils or ringlets | synonyms=curl | examples=curl my hair, please
5. sense_key=wave%2:29:00:: | definition=set waves in | examples=she asked the hairdresser to wave her hair

Instructions:
1. Choose the single best indexed sense for the target word in context.
2. WordNet glosses are schematic; use the context, synonyms, and examples together.
3. Do not answer with a WordNet sense key.
4. Return only a JSON object exactly like {"sense_index": 3}.

reasoning_content:
The context: power lines waving above my head during an earthquake. Power lines moving back and forth / swinging in a rising/falling motion due to quake. Need choose best sense.
Candidates:
1 signal with hands/nod - no.
2 move or swing back and forth (brandish/flourish) - typically agentive swinging an object. Power lines are not brandished.
3 move in a wavy pattern or with rising and falling motion; synonyms roll, undulate, flap; examples curtains undulated, waves rolled. Power lines swaying/undulating above head fits best: inanimate flexible lines moving in wavy pattern due to earthquake.
4/5 hair - no.
Return JSON only sense_index 3.


[System] You are an English linguist performing fine-grained Word Sense Disambiguation. WordNet glosses are schematic. Use the sentence context, the examples, and the synonyms to choose the best indexed sense. Do not hedge. Choose the single best indexed sense.

[User]
Target lemma: head
Target surface form: head
Context:
A woman in a three-story apartment was able to walk out the window of the third floor onto street level after the quake. The house just settled right down into the ground. 12:38 a.m. DAYAC: I was driving my truck, stopped at a red light at the corner of Shattuck and Alcatraz at the Oakland-Berkeley border when it hit. Worst part was watching power lines waving above my <t>head</t> and no way to drive away. 12:48 a.m.

Candidate senses:
1. sense_key=head%1:08:00:: | definition=the upper part of the human body or the front part of the body in animals; contains the face and brains | synonyms=caput | examples=he stuck his head out the window
2. sense_key=head%1:05:00:: | definition=a single domestic animal | examples=200 head of cattle
3. sense_key=head%1:09:00:: | definition=that which is responsible for one's thoughts and feelings; the seat of the faculty of reason | synonyms=mind, brain, psyche, nous | examples=his mind wandered; I couldn't get his words out of my head
4. sense_key=head%1:18:00:: | definition=a person who is in charge | synonyms=chief, top dog | examples=the head of the whole operation
5. sense_key=head%1:14:00:: | definition=the front of a military formation or procession | examples=the head of the column advanced boldly; they were at the head of the attack
6. sense_key=head%1:19:00:: | definition=the pressure exerted by a fluid | examples=a head of steam
7. sense_key=head%1:15:00:: | definition=the top of something | examples=the head of the stairs; the head of the page
8. sense_key=head%1:15:01:: | definition=the source of water from which a stream arises | synonyms=fountainhead, headspring | examples=they tracked him back toward the head of the stream
9. sense_key=head%1:10:03:: | definition=(grammar) the word in a grammatical constituent that plays the same grammatical role as the whole constituent | synonyms=head word
10. sense_key=head%1:26:00:: | definition=the tip of an abscess (where the pus accumulates)
11. sense_key=head%1:23:00:: | definition=the length or height based on the size of a human or animal head | examples=he is two heads taller than his little sister; his horse won by a head
12. sense_key=head%1:20:00:: | definition=a dense cluster of flowers or foliage | synonyms=capitulum | examples=a head of cauliflower; a head of lettuce
13. sense_key=head%1:18:01:: | definition=the educator who has executive authority for a school | synonyms=principal, school principal, head teacher | examples=she sent unruly pupils to see the principal
14. sense_key=head%1:18:03:: | definition=an individual person | examples=tickets are $5 per head
15. sense_key=head%1:18:02:: | definition=a user of (usually soft) drugs | examples=the office was full of secret heads
16. sense_key=head%1:17:02:: | definition=a natural elevation (especially a rocky one that juts out into the sea) | synonyms=promontory, headland, foreland
17. sense_key=head%1:17:01:: | definition=a rounded compact mass | examples=the head of a comet
18. sense_key=head%1:17:00:: | definition=the foam or froth that accumulates at the top when you pour an effervescent liquid into a container | examples=the beer had a large head of foam
19. sense_key=head%1:15:02:: | definition=the part in the front or nearest the viewer | synonyms=forefront | examples=he was in the forefront; he was at the head of the column
20. sense_key=head%1:11:01:: | definition=a difficult juncture | synonyms=pass, straits | examples=a pretty pass; matters came to a head yesterday
21. sense_key=head%1:11:00:: | definition=forward movement | synonyms=headway | examples=the ship made little headway against the gale
22. sense_key=head%1:10:01:: | definition=a V-shaped mark at one end of an arrow pointer | synonyms=point | examples=the point of the arrow was due north
23. sense_key=head%1:10:02:: | definition=the subject matter at issue | synonyms=question | examples=the question of disease merits serious discussion; under the head of minor Roman poets
24. sense_key=head%1:10:00:: | definition=a line of text serving to indicate what the passage below it is about | synonyms=heading, header | examples=the heading seemed to have little to do with the text
25. sense_key=head%1:08:01:: | definition=the rounded end of a bone that fits into a rounded cavity in another bone to form a joint | examples=the head of the humerus
26. sense_key=head%1:08:02:: | definition=that part of a skeletal muscle that is away from the bone that it moves
27. sense_key=head%1:06:05:: | definition=(computer science) a tiny electromagnetic coil and metal pole used to write and read magnetic patterns on a disk | synonyms=read/write head
28. sense_key=head%1:06:04:: | definition=(usually plural) the obverse side of a coin that usually bears the representation of a person's head | examples=call heads or tails!
29. sense_key=head%1:06:03:: | definition=the striking part of a tool | examples=the head of the hammer
30. sense_key=head%1:06:02:: | definition=(nautical) a toilet on board a boat or ship
31. sense_key=head%1:06:00:: | definition=a projection out from one end; , | examples=the head of the nail; a pinhead is the head of a pin
32. sense_key=head%1:06:01:: | definition=a membrane that is stretched taut over a drum | synonyms=drumhead
33. sense_key=head%1:04:00:: | definition=oral stimulation of the genitals | synonyms=oral sex | examples=they say he gives good head

Instructions:
1. Choose the single best indexed sense for the target word in context.
2. WordNet glosses are schematic; use the context, synonyms, and examples together.
3. Do not answer with a WordNet sense key.
4. Return only a JSON object exactly like {"sense_index": 3}.

reasoning_content: The context is "watching power lines waving above my head". This refers to the upper part of the human body. Sense 1. Need return only JSON.


[System] You are an English linguist performing fine-grained Word Sense Disambiguation. WordNet glosses are schematic. Use the sentence context, the examples, and the synonyms to choose the best indexed sense. Do not hedge. Choose the single best indexed sense.

[User]
Target lemma: way
Target surface form: way
Context:
A woman in a three-story apartment was able to walk out the window of the third floor onto street level after the quake. The house just settled right down into the ground. 12:38 a.m. DAYAC: I was driving my truck, stopped at a red light at the corner of Shattuck and Alcatraz at the Oakland-Berkeley border when it hit. Worst part was watching power lines waving above my head and no <t>way</t> to drive away. 12:48 a.m.

Candidate senses:
1. sense_key=way%1:07:01:: | definition=how something is done or how it happens | synonyms=manner, mode, style, fashion | examples=her dignified manner; his rapid manner of talking
2. sense_key=way%1:04:01:: | definition=how a result is obtained or an end is achieved | synonyms=means, agency | examples=a means of control; an example is the best agency of instruction
3. sense_key=way%1:15:00:: | definition=a line leading to a place or point | synonyms=direction | examples=he looked the other direction; didn't know the way home
4. sense_key=way%1:26:00:: | definition=the condition of things generally | examples=that's the way it is; I felt the same way
5. sense_key=way%1:04:00:: | definition=a course of conduct | synonyms=path, way of life | examples=the path of virtue; we went our separate ways
6. sense_key=way%1:06:00:: | definition=any artifact consisting of a road or path affording passage from one place to another | examples=he said he was looking for the way out
7. sense_key=way%1:04:02:: | definition=a journey or passage | examples=they are on the way
8. sense_key=way%1:23:00:: | definition=space for movement | synonyms=room, elbow room | examples=room to pass; make way for
9. sense_key=way%1:07:02:: | definition=the property of distance in general | examples=it's a long way to Moscow; he went a long ways
10. sense_key=way%1:09:00:: | definition=doing as one pleases or chooses | examples=if I had my way
11. sense_key=way%1:09:01:: | definition=a general category of things; used in the expression `in the way of' | examples=they didn't have much in the way of clothing
12. sense_key=way%1:21:00:: | definition=a portion of something divided into shares | examples=they split the loot three ways

Instructions:
1. Choose the single best indexed sense for the target word in context.
2. WordNet glosses are schematic; use the context, synonyms, and examples together.
3. Do not answer with a WordNet sense key.
4. Return only a JSON object exactly like {"sense_index": 3}.

reasoning_content: The user is asking for word sense disambiguation. Context: "no way to drive away" - meaning no means/method to drive away. Sense 2 "how a result is obtained or an end is achieved" synonyms means, agency fits best. "no way to drive away" = no means to drive away. Answer JSON only.


[System] You are an English linguist performing fine-grained Word Sense Disambiguation. WordNet glosses are schematic. Use the sentence context, the examples, and the synonyms to choose the best indexed sense. Do not hedge. Choose the single best indexed sense.

[User]
Target lemma: drive
Target surface form: drive
Context:
A woman in a three-story apartment was able to walk out the window of the third floor onto street level after the quake. The house just settled right down into the ground. 12:38 a.m. DAYAC: I was driving my truck, stopped at a red light at the corner of Shattuck and Alcatraz at the Oakland-Berkeley border when it hit. Worst part was watching power lines waving above my head and no way to <t>drive</t> away. 12:48 a.m.

Candidate senses:
1. sense_key=drive%2:38:01:: | definition=operate or control a vehicle | examples=drive a car or bus; Can you drive this four-wheel truck?
2. sense_key=drive%2:38:00:: | definition=travel or be transported in a vehicle | synonyms=motor | examples=We drove to the university every morning; They motored to London for the theater
3. sense_key=drive%2:38:02:: | definition=cause someone or something to move by driving | examples=She drove me to school every day; We drove the car to the garage
4. sense_key=drive%2:35:00:: | definition=force into or from an action or state, either physically or metaphorically | synonyms=force, ram | examples=She rammed her mind into focus; He drives me mad
5. sense_key=drive%2:41:02:: | definition=to compel or force or urge relentlessly or exert coercive pressure on, or motivate strongly | examples=She is driven by her passion
6. sense_key=drive%2:35:11:: | definition=cause to move back by force or influence | synonyms=repel, repulse, force back, push back, beat back | examples=repel the enemy; push back the urge to smoke
7. sense_key=drive%2:36:00:: | definition=compel somebody to do something, often against his own will or judgment | examples=She finally drove him to change jobs
8. sense_key=drive%2:35:07:: | definition=push, propel, or press with force | examples=Drive a nail into the wall
9. sense_key=drive%2:35:01:: | definition=cause to move rapidly by striking or throwing with force | examples=drive the ball far out into the field
10. sense_key=drive%2:41:00:: | definition=strive and make an effort to reach a goal | synonyms=tug, labor, labour, push | examples=She tugged for years to make a decent living; We have to push a little to make the deadline!
11. sense_key=drive%2:32:00:: | definition=move into a desired direction of discourse | synonyms=get, aim | examples=What are you driving at?
12. sense_key=drive%2:42:00:: | definition=have certain properties when driven | synonyms=ride | examples=This car rides smoothly; My new truck drives well
13. sense_key=drive%2:41:13:: | definition=work as a driver | examples=He drives a bread truck; She drives for the taxi company in Newark
14. sense_key=drive%2:38:09:: | definition=move by being propelled by a force | examples=The car drove around the corner
15. sense_key=drive%2:38:10:: | definition=urge forward | examples=drive the cows into the barn
16. sense_key=drive%2:38:11:: | definition=proceed along in a vehicle | synonyms=take | examples=We drive the turnpike to work
17. sense_key=drive%2:35:03:: | definition=strike with a driver, as in teeing off | examples=drive a golf ball
18. sense_key=drive%2:35:02:: | definition=hit very hard, as by swinging a bat horizontally | examples=drive a ball
19. sense_key=drive%2:35:06:: | definition=excavate horizontally | examples=drive a tunnel
20. sense_key=drive%2:34:07:: | definition=cause to function by supplying the force or power for or by controlling | examples=The amplifier drives the tube; steam drives the engines
21. sense_key=drive%2:33:01:: | definition=hunting: search for game | examples=drive the forest
22. sense_key=drive%2:33:00:: | definition=hunting: chase from cover into more open ground | examples=drive the game

Instructions:
1. Choose the single best indexed sense for the target word in context.
2. WordNet glosses are schematic; use the context, synonyms, and examples together.
3. Do not answer with a WordNet sense key.
4. Return only a JSON object exactly like {"sense_index": 3}.

reasoning_content:
The context: "I was driving my truck, stopped at a red light ... when it hit. Worst part was watching power lines waving above my head and no way to drive away."

Target "drive" in "no way to drive away". This means operate/control a vehicle to leave. Sense 1 operate or control a vehicle. Could be sense 3 cause someone/something to move by driving? "drive away" = operate vehicle to depart. Best is sense 1: operate or control a vehicle. The phrase "drive away" implies controlling the vehicle to escape. Answer {"sense_index": 1}.


[System] You are an English linguist performing fine-grained Word Sense Disambiguation. WordNet glosses are schematic. Use the sentence context, the examples, and the synonyms to choose the best indexed sense. Do not hedge. Choose the single best indexed sense.

[User]
Target lemma: foot
Target surface form: ft.
Context:
DAYAC: I was driving my truck, stopped at a red light at the corner of Shattuck and Alcatraz at the Oakland-Berkeley border when it hit. Worst part was watching power lines waving above my head and no way to drive away. 12:48 a.m. LMEYER: Was 300 <t>ft.</t> out on a pier in San Rafael. It flopped all around, real dramatic!

Candidate senses:
1. sense_key=foot%1:08:01:: | definition=the part of the leg of a human being below the ankle joint | synonyms=human foot, pes | examples=his bare feet projected from his trousers; armored from head to foot
2. sense_key=foot%1:23:00:: | definition=a linear unit of length equal to 12 inches or a third of a yard | synonyms=ft | examples=he is six feet tall
3. sense_key=foot%1:15:00:: | definition=the lower part of anything | examples=curled up on the foot of the bed; the foot of the page
4. sense_key=foot%1:05:01:: | definition=the pedal extremity of vertebrates other than human beings | synonyms=animal foot
5. sense_key=foot%1:06:00:: | definition=lowest support of a structure | synonyms=foundation, base, fundament, groundwork, substructure, understructure | examples=it was built on a base of solid rock; he stood at the foot of the tower
6. sense_key=foot%1:05:00:: | definition=any of various organs of locomotion or attachment in invertebrates | synonyms=invertebrate foot
7. sense_key=foot%1:04:00:: | definition=travel by walking | examples=he followed on foot; the swiftest of foot
8. sense_key=foot%1:18:00:: | definition=a member of a surveillance team who works on foot or rides as a passenger
9. sense_key=foot%1:14:00:: | definition=an army unit consisting of soldiers who fight on foot | synonyms=infantry | examples=there came ten thousand horsemen and as many fully-armed foot
10. sense_key=foot%1:10:00:: | definition=(prosody) a group of 2 or 3 syllables forming the basic unit of poetic rhythm | synonyms=metrical foot, metrical unit
11. sense_key=foot%1:06:01:: | definition=a support resembling a pedal extremity | examples=one foot of the chair was on the carpet

Instructions:
1. Choose the single best indexed sense for the target word in context.
2. WordNet glosses are schematic; use the context, synonyms, and examples together.
3. Do not answer with a WordNet sense key.
4. Return only a JSON object exactly like {"sense_index": 3}.

reasoning_content: The target surface form is "ft." which is an abbreviation for feet/foot as a unit of length. Context: "Was 300 ft. out on a pier" - clearly a measurement of distance/length. This matches sense 2: a linear unit of length equal to 12 inches, synonym ft. Return JSON with sense_index 2.


[System] You are an English linguist performing fine-grained Word Sense Disambiguation. WordNet glosses are schematic. Use the sentence context, the examples, and the synonyms to choose the best indexed sense. Do not hedge. Choose the single best indexed sense.

[User]
Target lemma: pier
Target surface form: pier
Context:
DAYAC: I was driving my truck, stopped at a red light at the corner of Shattuck and Alcatraz at the Oakland-Berkeley border when it hit. Worst part was watching power lines waving above my head and no way to drive away. 12:48 a.m. LMEYER: Was 300 ft. out on a <t>pier</t> in San Rafael. It flopped all around, real dramatic!

Candidate senses:
1. sense_key=pier%1:06:00:: | definition=a platform built out from the shore into the water and supported by piles; provides access to ships and boats | synonyms=wharf, wharfage, dock
2. sense_key=pier%1:06:02:: | definition=(architecture) a vertical supporting structure (as a portion of wall between two doors or windows)
3. sense_key=pier%1:06:01:: | definition=a support for two adjacent bridge spans

Instructions:
1. Choose the single best indexed sense for the target word in context.
2. WordNet glosses are schematic; use the context, synonyms, and examples together.
3. Do not answer with a WordNet sense key.
4. Return only a JSON object exactly like {"sense_index": 3}.

reasoning_content: The context: "Was 300 ft. out on a pier in San Rafael. It flopped all around" during an earthquake. A pier extending into water in San Rafael (near San Francisco Bay). 300 ft out on a pier means a platform built out from shore into water. Sense 1. Need return only JSON.


[System] You are an English linguist performing fine-grained Word Sense Disambiguation. WordNet glosses are schematic. Use the sentence context, the examples, and the synonyms to choose the best indexed sense. Do not hedge. Choose the single best indexed sense.

[User]
Target lemma: dramatic
Target surface form: dramatic
Context:
I was driving my truck, stopped at a red light at the corner of Shattuck and Alcatraz at the Oakland-Berkeley border when it hit. Worst part was watching power lines waving above my head and no way to drive away. 12:48 a.m. LMEYER: Was 300 ft. out on a pier in San Rafael. It flopped all around, real <t>dramatic</t>! Many hairline cracks in the concrete slabs afterwards.

Candidate senses:
1. sense_key=dramatic%3:00:00:: | definition=suitable to or characteristic of drama | examples=a dramatic entrance in a swirling cape; a dramatic rescue at sea
2. sense_key=dramatic%5:00:00:impressive:00 | definition=sensational in appearance or thrilling in effect | synonyms=spectacular, striking | examples=a dramatic sunset; a dramatic pause
3. sense_key=dramatic%3:01:00:: | definition=pertaining to or characteristic of drama | examples=dramatic arts
4. sense_key=dramatic%3:00:02:: | definition=used of a singer or singing voice that is marked by power and expressiveness and a histrionic or theatrical style | examples=a dramatic tenor; a dramatic soprano

Instructions:
1. Choose the single best indexed sense for the target word in context.
2. WordNet glosses are schematic; use the context, synonyms, and examples together.
3. Do not answer with a WordNet sense key.
4. Return only a JSON object exactly like {"sense_index": 3}.

reasoning_content: The context is someone describing an earthquake experience: "Was 300 ft. out on a pier in San Rafael. It flopped all around, real dramatic!" The pier flopping around during an earthquake was thrilling/sensational in effect. This matches sense 2: sensational in appearance or thrilling in effect (spectacular, striking). Not theatrical drama (1/3), not singing voice (4). Answer index 2.


[System] You are an English linguist performing fine-grained Word Sense Disambiguation. WordNet glosses are schematic. Use the sentence context, the examples, and the synonyms to choose the best indexed sense. Do not hedge. Choose the single best indexed sense.

[User]
Target lemma: hairline
Target surface form: hairline
Context:
Worst part was watching power lines waving above my head and no way to drive away. 12:48 a.m. LMEYER: Was 300 ft. out on a pier in San Rafael. It flopped all around, real dramatic! Many <t>hairline</t> cracks in the concrete slabs afterwards. Ruined the damn fishing!

Candidate senses:
1. sense_key=hairline%1:10:00:: | definition=a very thin line
2. sense_key=hairline%1:08:00:: | definition=the natural margin formed by hair on the head

Instructions:
1. Choose the single best indexed sense for the target word in context.
2. WordNet glosses are schematic; use the context, synonyms, and examples together.
3. Do not answer with a WordNet sense key.
4. Return only a JSON object exactly like {"sense_index": 3}.

reasoning_content: The context says "Many hairline cracks in the concrete slabs". "hairline cracks" means very thin cracks, using hairline as adjective-like meaning very thin line. Sense 1 definition "a very thin line". Need choose sense index 1. Return JSON only exactly {"sense_index": 1}. Ensure no extra text.


[System] You are an English linguist performing fine-grained Word Sense Disambiguation. WordNet glosses are schematic. Use the sentence context, the examples, and the synonyms to choose the best indexed sense. Do not hedge. Choose the single best indexed sense.

[User]
Target lemma: crack
Target surface form: cracks
Context:
Worst part was watching power lines waving above my head and no way to drive away. 12:48 a.m. LMEYER: Was 300 ft. out on a pier in San Rafael. It flopped all around, real dramatic! Many hairline <t>cracks</t> in the concrete slabs afterwards. Ruined the damn fishing!

Candidate senses:
1. sense_key=crack%1:17:00:: | definition=a long narrow opening | synonyms=cleft, crevice, fissure, scissure
2. sense_key=crack%1:06:00:: | definition=a narrow opening | synonyms=gap | examples=he opened the window a crack
3. sense_key=crack%1:25:00:: | definition=a long narrow depression in a surface | synonyms=crevice, cranny, fissure, chap
4. sense_key=crack%1:11:00:: | definition=a sudden sharp noise | synonyms=cracking, snap | examples=the crack of a whip; he heard the cracking of the ice
5. sense_key=crack%1:26:00:: | definition=a chance to do something | synonyms=shot | examples=he wanted a shot at the champion
6. sense_key=crack%1:10:00:: | definition=witty remark | synonyms=wisecrack, sally, quip
7. sense_key=crack%1:07:00:: | definition=a blemish resulting from a break without complete separation of the parts | examples=there was a crack in the mirror
8. sense_key=crack%1:06:01:: | definition=a purified and potent form of cocaine that is smoked rather than snorted; highly addictive | synonyms=crack cocaine, tornado
9. sense_key=crack%1:04:01:: | definition=a usually brief attempt | synonyms=fling, go, pass, whirl, offer | examples=he took a crack at it; I gave it a whirl
10. sense_key=crack%1:04:00:: | definition=the act of cracking something | synonyms=fracture, cracking

Instructions:
1. Choose the single best indexed sense for the target word in context.
2. WordNet glosses are schematic; use the context, synonyms, and examples together.
3. Do not answer with a WordNet sense key.
4. Return only a JSON object exactly like {"sense_index": 3}.

reasoning_content:
The context describes an earthquake scenario: power lines waving, pier flopping, and afterwards "Many hairline cracks in the concrete slabs". These are physical breaks/fissures in concrete without complete separation - hairline cracks.

Sense 1: a long narrow opening (cleft, crevice, fissure) - more like an opening/gap
Sense 3: a long narrow depression in a surface - crevice, cranny
Sense 7: a blemish resulting from a break without complete separation of the parts - example "there was a crack in the mirror"

Hairline cracks in concrete slabs from an earthquake are breaks without complete separation of parts - exactly sense 7. The example "crack in the mirror" parallels "cracks in concrete slabs". Sense 7 is best.

Need return only JSON.


[System] You are an English linguist performing fine-grained Word Sense Disambiguation. WordNet glosses are schematic. Use the sentence context, the examples, and the synonyms to choose the best indexed sense. Do not hedge. Choose the single best indexed sense.

[User]
Target lemma: ruin
Target surface form: Ruined
Context:
12:48 a.m. LMEYER: Was 300 ft. out on a pier in San Rafael. It flopped all around, real dramatic! Many hairline cracks in the concrete slabs afterwards. <t>Ruined</t> the damn fishing! 1:00 a.m.

Candidate senses:
1. sense_key=ruin%2:35:00:: | definition=destroy completely; damage irreparably | synonyms=destroy | examples=You have ruined my car by pouring sugar in the tank!; The tears ruined her make-up
2. sense_key=ruin%2:41:00:: | definition=destroy or cause to fail | examples=This behavior will ruin your chances of winning the election
3. sense_key=ruin%2:40:00:: | definition=reduce to bankruptcy | synonyms=bankrupt, break, smash | examples=My daughter's fancy wedding is going to break me!; The slump in the financial markets smashed him
4. sense_key=ruin%2:35:01:: | definition=reduce to ruins | examples=The country lay ruined after the war
5. sense_key=ruin%2:35:02:: | definition=deprive of virginity | synonyms=deflower | examples=This dirty old man deflowered several young girls in the village
6. sense_key=ruin%2:30:00:: | definition=fall into ruin

Instructions:
1. Choose the single best indexed sense for the target word in context.
2. WordNet glosses are schematic; use the context, synonyms, and examples together.
3. Do not answer with a WordNet sense key.
4. Return only a JSON object exactly like {"sense_index": 3}.

reasoning_content: The context is about an earthquake/flopping pier that caused cracks and "Ruined the damn fishing!" The target is "Ruined" as verb past tense. The object is "the fishing" (activity/experience), meaning the earthquake spoiled/destroyed the fishing trip, not physical irreparable damage to an object, not bankruptcy, not virginity, not falling into ruin. Need choose between sense 1 destroy completely; damage irreparably and sense 2 destroy or cause to fail. Examples for 2: ruin chances of winning election—abstract prospects. "ruined the fishing" means spoiled the activity/experience; often "ruin the fun/fishing" maps to destroy/cause to fail? Need fine-grained WSD. Sense 1 gloss destroy completely; damage irreparably examples physical car/make-up. Sense 2 destroy or cause to fail examples chances. Fishing as an event was caused to fail/be spoiled. Best indexed sense likely 2 (destroy or cause to fail) because fishing is an activity/prospect, not concrete object damaged irreparably. But "ruined the damn fishing" colloquially = spoiled it completely. WordNet sense 2 is "destroy or cause to fail" could fit ruining chances. Sense 1 is broader hypernym? Let's reason WordNet: ruin verb senses: 1 destroy completely; damage irreparably (spoil? maybe "ruin" = destroy). 2 destroy or cause to fail (This behavior will ruin your chances). 3 bankrupt. 4 reduce to ruins. 5 deflower. 6 fall into ruin. For "ruined the fishing", direct object is activity; cause fishing to be unsuccessful. It didn't physically destroy fishing irreparably. Sense 2 best. Need final only JSON. Ensure no key. Index format from prompt example uses 1-based? Candidate senses listed 1..6, return {"sense_index": 3}. So answer {"sense_index": 2}.


[System] You are an English linguist performing fine-grained Word Sense Disambiguation. WordNet glosses are schematic. Use the sentence context, the examples, and the synonyms to choose the best indexed sense. Do not hedge. Choose the single best indexed sense.

[User]
Target lemma: damn
Target surface form: damn
Context:
12:48 a.m. LMEYER: Was 300 ft. out on a pier in San Rafael. It flopped all around, real dramatic! Many hairline cracks in the concrete slabs afterwards. Ruined the <t>damn</t> fishing! 1:00 a.m.

Candidate senses:
1. sense_key=damn%5:00:00:cursed:00 | definition=used as expletives | synonyms=goddamn | examples=oh, damn (or goddamn)!
2. sense_key=damn%5:00:02:cursed:00 | definition=expletives used informally as intensifiers | synonyms=blasted, blame, blamed, blessed, damned, darned | examples=he's a blasted idiot; it's a blamed shame

Instructions:
1. Choose the single best indexed sense for the target word in context.
2. WordNet glosses are schematic; use the context, synonyms, and examples together.
3. Do not answer with a WordNet sense key.
4. Return only a JSON object exactly like {"sense_index": 3}.

reasoning_content: The target word "damn" appears in "Ruined the damn fishing!" Here "damn" modifies the noun "fishing" as an intensifier/expletive adjective, similar to "blasted", "damned", "darned". Sense 1 is for standalone expletive "oh, damn!". Sense 2 is expletives used informally as intensifiers. So best is sense_index 2. Need return only JSON object. Ensure no extra text.


[System] You are an English linguist performing fine-grained Word Sense Disambiguation. WordNet glosses are schematic. Use the sentence context, the examples, and the synonyms to choose the best indexed sense. Do not hedge. Choose the single best indexed sense.

[User]
Target lemma: second
Target surface form: second
Context:
It flopped all around, real dramatic! Many hairline cracks in the concrete slabs afterwards. Ruined the damn fishing! 1:00 a.m. HEYNOW: I rode it out on the <t>second</t> floor of Leo's at 55th and Telegraph in Oakland. I heard parts of the building above my head cracking.

Candidate senses:
1. sense_key=second%5:00:00:ordinal:00 | definition=coming next after the first in position in space or time or degree or magnitude | synonyms=2nd, 2d
2. sense_key=second%3:00:00:: | definition=a part or voice or instrument or orchestra section lower in pitch than or subordinate to the first | examples=second flute; the second violins

Instructions:
1. Choose the single best indexed sense for the target word in context.
2. WordNet glosses are schematic; use the context, synonyms, and examples together.
3. Do not answer with a WordNet sense key.
4. Return only a JSON object exactly like {"sense_index": 3}.

reasoning_content: The target word "second" in context "on the second floor" refers to the ordinal number indicating position (the floor above the first/ground floor). Sense 1 is ordinal: coming next after the first in position. Sense 2 is musical (second flute/violins). Clearly sense 1. Return JSON.


[System] You are an English linguist performing fine-grained Word Sense Disambiguation. WordNet glosses are schematic. Use the sentence context, the examples, and the synonyms to choose the best indexed sense. Do not hedge. Choose the single best indexed sense.

[User]
Target lemma: floor
Target surface form: floor
Context:
It flopped all around, real dramatic! Many hairline cracks in the concrete slabs afterwards. Ruined the damn fishing! 1:00 a.m. HEYNOW: I rode it out on the second <t>floor</t> of Leo's at 55th and Telegraph in Oakland. I heard parts of the building above my head cracking.

Candidate senses:
1. sense_key=floor%1:06:00:: | definition=the inside lower horizontal surface (as of a room, hallway, tent, or other structure) | synonyms=flooring | examples=they needed rugs to cover the bare floors; we spread our sleeping bags on the dry floor of the tent
2. sense_key=floor%1:06:01:: | definition=a structure consisting of a room or set of rooms at a single position along a vertical scale | synonyms=level, storey, story | examples=what level is the office on?
3. sense_key=floor%1:10:00:: | definition=a lower limit | synonyms=base | examples=the government established a wage floor
4. sense_key=floor%1:17:01:: | definition=the ground on which people and animals move about | examples=the fire spared the forest floor
5. sense_key=floor%1:17:00:: | definition=the bottom surface of any lake or other body of water
6. sense_key=floor%1:17:02:: | definition=the lower inside surface of any hollow structure | examples=the floor of the pelvis; the floor of the cave
7. sense_key=floor%1:14:00:: | definition=the occupants of a floor | examples=the whole floor complained about the lack of heat
8. sense_key=floor%1:07:00:: | definition=the parliamentary right to address an assembly | examples=the chairman granted him the floor
9. sense_key=floor%1:06:03:: | definition=the legislative hall where members debate and vote and conduct other business | examples=there was a motion from the floor
10. sense_key=floor%1:06:02:: | definition=a large room in a exchange where the trading is done | synonyms=trading floor | examples=he is a floor trader

Instructions:
1. Choose the single best indexed sense for the target word in context.
2. WordNet glosses are schematic; use the context, synonyms, and examples together.
3. Do not answer with a WordNet sense key.
4. Return only a JSON object exactly like {"sense_index": 3}.

reasoning_content: The context: "I rode it out on the second floor of Leo's at 55th and Telegraph in Oakland." This refers to the second level/storey of a building. Sense 2: a structure consisting of a room or set of rooms at a single position along a vertical scale (level, storey, story). That's the correct sense. Return JSON only.