[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}.

raw_output:
Looking at 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. The house just settled right down into the ground."

The key detail is that the building sank into the ground, so the third-floor window ended up at the same **height** as the street surface. "Street level" here refers to the vertical position/height of the street — the woman could step out because her window was at that height. This matches sense 4 ("height above ground"), exemplified by "the water reached ankle level" and "the pictures were at the same level."

{"sense_index": 4}

reasoning_content:
The target word "level" appears in 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, "street level" refers to the height of the street - the ground level. The woman walked from the third floor window onto the street level, meaning the street was at the same height as the third floor window (because the building sank into the ground).

Sense 4: "height above ground" with examples "the water reached ankle level; the pictures were at the same level" - This refers to a height level.

Sense 6: "a flat surface at right angles to a plumb line" with synonyms "horizontal surface" and example "park the car on the level" - This refers to a flat horizontal surface.

Sense 8: "a structure consisting of a room or set of rooms at a single position along a vertical scale" with synonyms "floor, storey, story" and example "what level is the office on?" - This refers to floors/stories of a building.

In the context "street level," this refers to the horizontal surface of the street - the ground level. The woman walked out onto the street, which was at the same height as the third floor. "Street level" refers to the flat surface of the street, which is a horizontal surface.

Sense 6 seems most appropriate: "a flat surface at right angles to a plumb line" - the street level is the horizontal surface of the street.

But wait, let me reconsider. "Walk out the window of the third floor onto street level" - here "level" refers to the height/position. The street is at a particular height, and the third floor window was at that same height.

Sense 4: "height above ground" - examples "the water reached ankle level" - this is about a position/height. "Street level" would be the height of the street.

Sense 6: "a flat surface at right angles to a plumb line" - "park the car on the level" - this is about a flat surface.

"Street level" is a common phrase referring to the ground level - the horizontal surface where the street is. It's more about the flat surface/horizontal plane than about "height above ground."

Actually, "street level" typically refers to the ground level - the surface of the street. In this context, the woman walked out onto the street level, meaning she stepped onto the street surface from the third floor window. The street surface was at the same height as the third floor because the building sank.

Sense 6: "a flat surface at right angles to a plumb line" with example "park the car on the level" - This fits well with "street level" being the horizontal surface of the street.

But Sense 4 "height above ground" could also fit - "the water reached ankle level" means the water reached the height of the ankle. Similarly, "street level" could mean the height of the street.

Hmm, but "street level" is more commonly understood as the horizontal plane/surface of the street. You "walk onto street level" - you step onto a surface.

Let me reconsider sense 6 more carefully: "a flat surface at right angles to a plumb line" - synonyms: "horizontal surface" - example: "park the car on the level." This seems to be about a flat, level surface.

"Street level" = the level (flat horizontal surface) of the street. The woman walked out onto this surface.

I think sense 6 is the best fit. "Street level" refers to the horizontal surface of the street.

Wait, but "onto street level" - she walked onto the street level. The "level" here is being used to describe the plane/surface at which the street exists.

Actually, let me reconsider all options again:

Sense 4: "height above ground" - The street is at ground level, so "street level" = the height of the street = ground level. The example "the pictures were at the same level" shows level used as a height position.

Sense 6: "a flat surface at right angles to a plumb line" - "park the car on the level" - This is about parking on a flat surface. "Street level" could refer to the flat surface of the street.

In the context, the key point is that the third floor window was at the same height as the street. The building sank, so the third floor was now at street height. "Walk out the window onto street level" means walking onto the street surface, which was now at the same height as the third floor.

I think "street level" here is referring to the horizontal surface/plane of the street. The woman could step from her window directly onto the street surface.

Sense 6 seems most appropriate: "a flat surface at right angles to a plumb line" / "horizontal surface" - the street level is the horizontal surface of the street.

But actually, I realize there might be some ambiguity. Let me think about this differently.

"Street level" is a common English phrase. It refers to the ground level - the level of the street surface. When we say "the office is at street level," we mean it's on the ground floor. When we say "walk out onto street level," we mean stepping onto the street surface.

The question is whether this is sense 4 (height above ground) or sense 6 (horizontal surface).

Sense 4 examples: "the water reached ankle level" (the height of the ankle), "the pictures were at the same level" (at the same height). These are about vertical position/height.

Sense 6 examples: "park the car on the level" (on a flat surface). This is about a flat surface.

"Street level" - when we talk about walking "onto street level," we're talking about stepping onto a surface. But "street level" as a concept is about the horizontal plane at which the street exists - it's a height/position.

Actually, I think "street level" is more about the horizontal plane/surface. In architecture and urban planning, "street level" refers to the ground-level surface. You walk "onto" it, which suggests a surface.

But the definition of sense 6 is "a flat surface at right angles to a plumb line" - this is specifically about a surface being level (horizontal). "Street level" isn't necessarily about the street being flat; it's about the street being at a certain height/position.

Hmm, let me reconsider. "Street level" = the level (plane/height) of the street. The woman could walk from her third-floor window onto the street because the street was at the same level (height) as her window.

I think sense 4 "height above ground" might be more appropriate. The "level" refers to the vertical position - the street was at a certain height, and the third floor was at that same height.

But "street level" is also commonly used to refer to the ground-level surface. "The shop is at street level" = the shop is on the ground floor.

Looking at the examples more carefully:
- Sense 4: "the water reached ankle level" = water reached the height of the ankle. "The pictures were at the same level" = at the same height.
- Sense 6: "park the car on the level" = park on a flat surface.

"Street level" in our context: "walk out the window onto street level" = walk onto the street surface. The emphasis is on the surface you walk onto.

But wait, the context says the building "settled right down into the ground." The point is that the third floor ended up at the same height as the street. So "street level" here refers to the height/position of the street.

I think I'm overthinking this. Let me go with sense 6: "a flat surface at right angles to a plumb line" / "horizontal surface." "Street level" = the horizontal surface of the street. The woman walked onto this surface.

Actually, on further reflection, I think sense 4 is more appropriate. Here's why:

The context emphasizes that the building sank, so the third floor was at the same height as the street. "Walk out the window onto street level" means the window was at the level (height) of the street. The "level" here refers to a height/position, not just a surface.

Sense 4: "height above ground" - "the water reached ankle level" (height of ankle), "the pictures were at the same level" (same height). Similarly, "street level" = the height of the street.

The woman could walk out the window because the window was at street level (the same height as the street). This is about height/position.

But sense 6 could also work: "street level" = the horizontal surface of the street. She walked onto this surface.

Hmm, I think the key is the phrase "onto street level." She walked ONTO street level - she stepped onto a surface. This suggests sense 6 (a surface).

But "level" in "street level" is more about the plane/height than about the surface being flat. "Street level" = the level (plane) at which the street is located.

OK, let me make a decision. I'll go with sense 6: "a flat surface at right angles to a plumb line" / "horizontal surface." The reason is that "street level" commonly refers to the ground-level horizontal surface, and the woman walked "onto" it.

Wait, actually, I just realized something. Let me re-read 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."

"Walk out the window onto street level" - She walked out of the window and onto the street level. The "level" here is the surface she walked onto. But "street level" is a specific concept - it's the ground level, the level of the street surface.

I think sense 6 is the best fit: "a flat surface at right angles to a plumb line" with synonym "horizontal surface." "Street level" = the horizontal surface of the street.

Actually, I want to reconsider one more time.

Sense 4: "height above ground" - This is about a vertical position. "Street level" could mean the height at which the street is (ground level).

Sense 6: "a flat surface at right angles to a plumb line" - This is about a flat, horizontal surface. "Street level" = the flat surface of the street.

In common usage, "street level" typically refers to the ground level - the horizontal plane/surface at which the street exists. When we say "the building is at street level," we mean it's on the ground. When we say "walk onto street level," we mean step onto the ground-level surface.

I think the key distinction is:
- Sense 4 is about height (a point on a vertical scale)
- Sense 6 is about a surface (a flat, horizontal area)

"Street level" is more about the surface/plane than about a specific height. You walk "onto" it, suggesting a surface.

I'll go with sense 6.

Hmm, but actually, re-reading sense 6's definition: "a flat surface at right angles to a plumb line." This is specifically about a surface that is level (horizontal). The example "park the car on the level" means park on a flat surface. This is about the quality of being flat/level, not about a specific position.

"Street level" doesn't necessarily mean the street is flat. It means the ground level - the position/height of the street surface. A street on a hill is still "street level" even though it's not flat.

So maybe sense 4 is better after all. "Street level" = the height of the street (ground level). The woman could walk out the window because it was at the same height as the street.

Or maybe sense 3: "a specific identifiable position in a continuum or series or especially in a process" - but this seems more abstract.

Or sense 8: "a structure consisting of a room or set of rooms at a single position along a vertical scale" - but this is about floors of a building, not the street.

I think sense 4 "height above ground" is the best fit. "Street level" = the height of the street = ground level. The third floor window was at this height because the building sank.

Let me finalize: Sense 4 - "height above ground" - examples: "the water reached ankle level; the pictures were at the same level." "Street level" = the height of the street. The woman walked from the third floor window onto the street because they were at the same height.

Actually, wait. I want to reconsider one more time.

The phrase is "onto street level." In English, "street level" is a common compound noun meaning "the ground level" or "the level of the street surface."

Looking at the senses:
- Sense 4: "height above ground" - This is about a measurement of height. "Ankle level" = the height of the ankle.
- Sense 6: "a flat surface at right angles to a plumb line" - This is about a horizontal surface. "Park on the level" = park on a flat surface.

Neither perfectly captures "street level" as a compound noun meaning "ground level." But I need to choose the best fit.

"Street level" refers to the horizontal plane at which the street surface exists. It's both a height (ground level) and a surface (the street surface).

Given the context - the woman walked OUT ONTO street level - she stepped onto a surface. This suggests sense 6 (a surface).

But "street level" as a concept is more about the height/position than about the surface being flat. The emphasis in the context is on the fact that the third floor was at the same HEIGHT as the street, not that the street was flat.

I think I'll go with sense 4: "height above ground." The "level" in "street level" refers to the height/position of the street (ground level). The woman could walk from the third floor to the street because they were at the same height.

Final answer: Sense 4.

Wait, one more consideration. "Street level" is often used to mean "the ground floor" or "the ground surface." In architecture, "street level" = ground level = the horizontal plane of the ground.

Sense 6: "a flat surface at right angles to a plumb line" / "horizontal surface" - This could refer to the ground as a horizontal surface. "Park the car on the level" = park on a flat/horizontal surface. Similarly, "walk onto street level" = walk onto the horizontal surface of the street.

But sense 6's definition emphasizes that the surface is flat (at right angles to a plumb line). "Street level" doesn't necessarily imply flatness; it implies a position (ground level).

I think sense 4 is the better fit. "Street level" = the height of the street = ground level. The third floor was at this height.

OK, final answer: Sense 4.

Hmm, but actually, I realize I should also consider that "street level" could be interpreted as the ground-level floor/surface. In many cities, "street level" refers to the ground floor of a building or the street surface itself.

Looking at sense 8: "a structure consisting of a room or set of rooms at a single position along a vertical scale" - This is about floors of a building. "Street level" could refer to the ground floor, but the woman was walking onto the street, not into a room.

I think sense 4 is still the best fit. "Street level" = the height of the street surface. The woman walked from the third floor window onto the street because they were at the same level (height).

Final answer: Sense 4.

Actually, let me reconsider once more. I've been going back and forth, so let me be more systematic.

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. The house just settled right down into the ground."

Key points:
1. The building sank into the ground
2. The third floor window was now at the same height as the street
3. The woman could walk from the window onto the street

"Street level" here means the level (height/position) of the street surface. The third floor ended up at this level because the building sank.

Sense 4: "height above ground" - Examples: "the water reached ankle level" (height of ankle), "the pictures were at the same level" (same height). This fits: "street level" = the height of the street.

Sense 6: "a flat surface at right angles to a plumb line" - Example: "park the car on the level" (on a flat surface). This is about flatness, not about position.

I think sense 4 is the best fit. "Street level" = the height/position of the street surface. The third floor window was at this height.

Final answer: Sense 4 (index 4).


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: 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}.

finish_reason: stop

role: assistant

reasoning_content: The context describes a building (a three-story apartment) that settled into the ground after an earthquake. The target word "house" refers to the building/structure itself. Sense 1 is "a dwelling that serves as living quarters for one or more families" which fits a building that settled into the ground.

format: unknown

native_finish_reason: stop

provider: Baidu

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: 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 a house settling into the ground after an earthquake, where liquefaction occurred. The "ground" here refers to the loose soft material that makes up the land surface - the earth that the house sank into.

Sense 3: "the loose soft material that makes up a large part of the land surface" with synonym "earth" and example "they dug into the earth outside the church" - this fits well because the house settled into the ground, meaning the soft earth material.

Sense 1: "the solid part of the earth's surface" - but the context specifically talks about liquefaction, where the ground becomes soft/liquid, so it's not solid.

Sense 7: "material in the top layer of the surface of the earth in which plants can grow" - this is more about soil for growing plants, which doesn't quite fit.

The best fit is sense 3, as it describes the loose soft material of the land surface, which is what the house settled into.

provider: Sail Research


[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 target word is "driving" in the context: "I was driving my truck, stopped at a red light..."

The person is operating/controling a vehicle (a truck). This matches sense 1: "operate or control a vehicle" with examples like "drive a car or bus; Can you drive this four-wheel truck?"

Sense 2 is about being transported in a vehicle (passenger-like), but here the person is actively operating the truck.

Sense 3 is about causing someone or something to move by driving (like driving someone to school).

Sense 13 is "work as a driver" which is more about profession.

The best fit is sense 1: "operate or control a vehicle".


[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 says "I was driving my truck, stopped at a red light at the corner of Shattuck and Alcatraz." This clearly refers to a motor vehicle being driven, not a handcart. Sense 1 is the correct one.

provider: Ambient


[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 is: "I was driving my truck, stopped at a red light at the corner of Shattuck and Alcatraz..."

Here, "stopped" means the truck came to a halt, stopped moving. The driver was driving, then stopped at a red light.

Sense 1: "come to a halt, stop moving" - examples: "the car stopped; She stopped in front of a store window" - This fits perfectly. The truck stopped at a red light.

Sense 5: "cause to stop" - examples: "stop a car; stop the thief" - This is transitive, causing something else to stop. But here, the truck stopped (intransitive), meaning it came to a halt.

So sense 1 is the best fit.


[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 describes someone stopped at a red light while driving their truck at an intersection. This is the traffic signal meaning - the signal to stop.

Sense 1: "a cautionary sign of danger" (warning light) - this is more general
Sense 2: "the signal to stop" - this is the traffic signal sense

In context, "stopped at a red light at the corner" clearly refers to the traffic signal to stop.

So sense 2 is correct.


[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 context is "stopped at a red light at the corner of Shattuck and Alcatraz at the Oakland-Berkeley border". This refers to the intersection of two streets.

Sense 4: "the intersection of two streets" with synonyms "street corner, turning point" and example "standing on the corner watching all the girls go by". This matches perfectly.


[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 about an earthquake. "when it hit" - referring to the earthquake hitting. This means "affect or afflict suddenly, usually adversely" which is sense 5 (hit%2:35:05::), with synonyms like "strike". The example "We were hit by really bad weather" is analogous to the earthquake hitting.


[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}.

raw_output:
Looking at the context: "Worst **part** was watching power lines waving above my head and no way to drive away."

Here, "part" refers to a portion or aspect of the speaker's overall experience during the earthquake. The experience is being broken down into elements, and this is the worst portion of it. This aligns with sense 1's definition of "something determined in relation to something that includes it" with the synonym "portion," and the example "I read a portion of the manuscript" demonstrates this same usage of identifying a piece of a larger whole.

{"sense_index": 1}

reasoning_content:
The context is: "Worst part was watching power lines waving above my head and no way to drive away."

Here, "part" refers to a portion or aspect of an experience or situation. The person is describing their experience during the earthquake, and the "worst part" refers to the worst aspect or portion of that experience.

Let me look at the senses:

1. part%1:24:00:: - something determined in relation to something that includes it - "he wanted to feel a part of something bigger than himself; I read a portion of the manuscript" - This is about a portion/component of something larger.

2. part%1:06:00:: - something less than the whole of a human artifact - "the rear part of the house; glue the two parts together" - This is about physical parts of an artifact.

3. part%1:17:00:: - a portion of a natural object - "they analyzed the river into three parts; he needed a piece of granite" - Natural object.

4. part%1:09:02:: - that which concerns a person with regard to a particular role or situation - "it requires vigilance on our part; they resisted every effort on his part" - This is about someone's role/side in a situation.

5. part%1:15:00:: - the extended spatial location of something - "the farming regions of France; religions in all parts of the world" - Spatial region.

6. part%1:04:01:: - the actions and activities assigned to or required or expected of a person or group - "the function of a teacher; the government must do its part" - Role/function.

7. part%1:09:01:: - an actor's portrayal - Not relevant.

8. part%1:21:00:: - assets belonging to or due to - Not relevant.

9. part%1:09:00:: - one of the portions into which something is regarded as divided and which together constitute a whole - "the written part of the exam; the finance section of the company" - This is about a section/division of something.

10. part%1:08:01:: - hair part - Not relevant.

11. part%1:10:00:: - music part - Not relevant.

12. part%1:04:03:: - the part played by a person in bringing about a result - Not relevant.

The "worst part" of the experience - this is about a portion of an experience/event. Let me think about which sense fits best.

Sense 1: "something determined in relation to something that includes it" - examples include "I read a portion of the manuscript" - this is a general sense of part/portion.

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; the finance section of the company" - this is about a section/division.

The "worst part was watching power lines" - this refers to a portion or aspect of the overall experience. The experience is being divided into parts, and this is the worst one.

Sense 9 seems like a good fit - "one of the portions into which something is regarded as divided and which together constitute a whole." The experience is divided into parts (the driving, stopping at the light, feeling the quake, watching power lines), and the worst part/section was watching the power lines.

Sense 1 is also possible - "something determined in relation to something that includes it" - the worst part is determined in relation to the whole experience.

Let me think more carefully. "Worst part" - this is a common expression where "part" means a portion or aspect of an experience.

Sense 1 seems more general and covers "a portion of" something. The example "I read a portion of the manuscript" is similar to "the worst part of the experience was..."

Sense 9 is more about division into sections - "the written part of the exam; the finance section of the company."

Actually, I think sense 1 fits best. "Something determined in relation to something that includes it" - the worst part is determined in relation to the overall experience that includes it. The synonym "portion" fits well, and the example "I read a portion of the manuscript" shows this usage of "part" as a portion of something larger.

Wait, but sense 9 also has "portion" semantics. Let me reconsider.

Sense 1: "something determined in relation to something that includes it" - This is quite broad. The key is "determined in relation to something that includes it." The part is defined by its relationship to the whole.

Sense 9: "one of the portions into which something is regarded as divided and which together constitute a whole" - This emphasizes division into portions that together make up a whole.

"The worst part was watching power lines" - Here, the experience is being divided into aspects/portions, and this is one of them. This seems to fit sense 9 quite well - the experience is regarded as divided into parts.

But actually, "the worst part" could also be seen as just "a portion of" the experience, which fits sense 1.

Hmm, let me think about this differently. In "the worst part was watching power lines," the "part" refers to an aspect or element of the experience. It's not really about dividing something into sections, but rather about identifying a portion or aspect of a larger whole.

I think sense 1 is the best fit. The "worst part" is something determined in relation to the whole experience that includes it. The synonym "portion" works, and the examples show similar usage.

Actually, wait. Let me reconsider sense 9 more carefully. "One of the portions into which something is regarded as divided" - the experience can be regarded as divided into parts (the quake hitting, watching power lines, being unable to drive away), and the worst part/section was watching the power lines. This also works.

I think I'll go with sense 1, as it's the most general and the "worst part" of an experience is best captured by "something determined in relation to something that includes it" with the synonym "portion."

Actually, I'm now leaning toward sense 9. "The worst part" implies that the experience is divided into parts, and this is one section of it. The examples for sense 9 ("the written part of the exam; the finance section of the company") show "part" used as a section/division of a whole, which is similar to how "part" is used here.

But let me also consider sense 4: "that which concerns a person with regard to a particular role or situation" - "it requires vigilance on our part; they resisted every effort on his part." This doesn't seem right - this is about someone's side or role in a situation, not about a portion of an experience.

I'll go with sense 1. The "worst part" is a portion of the overall experience, determined in relation to the whole experience that includes it.


[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:
The context: "Worst part was watching power lines waving above my head and no way to drive away."

Here, Dayac was stuck at a red light during an earthquake, and the worst part was watching power lines waving above their head. This is about looking attentively at the power lines - observing them with attention as they waved dangerously above.

Let me compare the senses:

1. watch%2:39:00:: - "look attentively" - example: watch a basketball game
2. watch%2:41:00:: - "follow with the eyes or the mind" - synonyms: observe, follow, watch over, keep an eye on - examples: Keep an eye on the baby; The world is watching Sarajevo
3. watch%2:39:05:: - "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. watch%2:39:02:: - "observe with attention" - synonyms: look on - examples: They watched as the murderer was executed
5. watch%2:39:01:: - "be vigilant, be on the lookout or be careful" - synonyms: look out, watch out - examples: Watch out for pickpockets!
6. watch%2:39:03:: - "observe or determine by looking" - examples: Watch how the dog chases the cats away
7. watch%2:32:09:: - "find out, learn, or determine with certainty" - synonyms: determine, check, find out, see, ascertain, learn - examples: I want to see whether she speaks French

The person is watching power lines waving above their head. They are looking attentively at the power lines - observing with attention as they wave. This is a visual observation with attention.

Sense 1: "look attentively" - this fits well, watching a basketball game is similar in that you're looking at something happening.

Sense 4: "observe with attention" - "They watched as the murderer was executed" - this is also about observing with attention, watching something happening.

Between 1 and 4, the difference is subtle. Sense 1 is "look attentively" and sense 4 is "observe with attention." The example for sense 4 is "They watched as the murderer was executed" which involves watching an event unfold, similar to watching power lines waving.

Sense 1's example is "watch a basketball game" which is more about entertainment/viewing.

Actually, "watching power lines waving above my head" - this is watching something unfold, observing with attention. The power lines are doing something (waving) and the person is watching this happen. Sense 4 seems most fitting with "observe with attention" and the example of watching an event unfold.

But wait, sense 1 "look attentively" is also very general and could fit. Let me think more carefully.

The key distinction:
- Sense 1: look attentively (watching a basketball game - entertainment)
- Sense 4: observe with attention (watching as the murderer was executed - witnessing an event)

Watching power lines waving during an earthquake - this is more like witnessing/observing something happening, not entertainment. The person is helplessly watching the power lines wave, which is more like "They watched as the murderer was executed" - observing with attention something happening.

I'll go with sense 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: 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 target word is "waving" in the context: "Worst part was watching power lines waving above my head and no way to drive away."

Power lines are moving in a wavy pattern, swinging back and forth due to the earthquake.

Let me consider the senses:

1. signal with the hands or nod - No, this is about signaling.
2. move or swing back and forth - This could apply, as power lines swing back and forth.
3. move in a wavy pattern or with a rising and falling motion - This also could apply, with "undulate" being a synonym.
4. twist or roll into coils or ringlets - No, this is about curling hair.
5. set waves in - No, this is about hair.

Between sense 2 and sense 3:

Sense 2: "move or swing back and forth" with synonyms "brandish, flourish" and examples "She waved her gun"
Sense 3: "move in a wavy pattern or with a rising and falling motion" with synonyms "roll, undulate, flap" and examples "The curtains undulated; the waves rolled towards the beach"

Power lines during an earthquake would move in a wavy, undulating pattern. The context describes them as "waving above my head," which suggests a wavy, undulating motion rather than a deliberate swinging back and forth.

Sense 3 seems more appropriate because:
- The synonyms "roll, undulate, flap" better describe the motion of power lines
- The examples "The curtains undulated" is similar to power lines waving
- "Move in a wavy pattern" better describes the motion of cables/lines during an earthquake

Sense 2's examples and synonyms (brandish, flourish, "She waved her gun") suggest more deliberate, controlled swinging, which doesn't fit power lines.

I'll go with sense 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: "Worst part was watching power lines waving above my head and no way to drive away."

Here, "head" refers to the upper part of the human body. The person is in a truck watching power lines above their head.

This matches sense 1: "the upper part of the human body or the front part of the body in animals; contains the face and brains" with example "he stuck his head out the window".

So the answer is sense_index 1.

provider: StreamLake


[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 context is: "Worst part was watching power lines waving above my head and no way to drive away."

Here, "no way to drive away" means there was no means or method to drive away - no possibility/means of escaping by driving.

Sense 2: "how a result is obtained or an end is achieved" with synonyms "means, agency" and examples "a means of control; an example is the best agency of instruction" - This fits "no way to drive away" meaning "no means to drive away."

Sense 1: "how something is done or how it happens" with synonyms "manner, mode, style, fashion" - This is more about the manner/style of doing something, not about having the means/possibility.

"No way to drive away" = "no means to drive away" = sense 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: 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 says "no way to drive away" — meaning to operate/control a vehicle to move away from the location. Sense 1 fits: operate or control a vehicle. "Drive away" = drive (operate vehicle) away.


[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 is "ft." in context "Was 300 ft. out on a pier". This is clearly the unit of length, 300 feet. Sense 2 matches: "a linear unit of length equal to 12 inches or a third of a yard" with synonym "ft".


[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 describes being "out on a pier in San Rafael" during an earthquake. San Rafael is near water (San Francisco Bay area), and being "300 ft. out on a pier" suggests being out on a structure extending into the water. This matches sense 1: a platform built out from the shore into the water.


[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 describes an earthquake experience: "It flopped all around, real dramatic!" The speaker is describing the dramatic effect of the earthquake - it was striking, spectacular, thrilling in effect. This matches sense 2: "sensational in appearance or thrilling in effect" with synonyms like spectacular, striking, and examples like "a dramatic sunset."

This is about the visual/emotional impact of the event, not about drama as a genre. So sense 2 is best.

provider: Parasail


[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 mentions "hairline cracks in the concrete slabs" - this refers to very thin cracks, like thin lines. The word "hairline" here is used as an adjective/descriptor meaning a very thin line.

Sense 1: "a very thin line" - this matches "hairline cracks" (thin cracks)
Sense 2: "the natural margin formed by hair on the head" - this doesn't fit at all

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: 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 "hairline cracks in the concrete slabs" after some event (likely an earthquake given the power lines waving). This refers to narrow openings or depressions in the surface of the concrete.

Let me distinguish between the senses:
1. sense 1: "a long narrow opening" - synonyms: cleft, crevice, fissure, scissure
2. sense 3: "a long narrow depression in a surface" - synonyms: crevice, cranny, fissure, chap

Sense 7: "a blemish resulting from a break without complete separation of the parts" - examples: "there was a crack in the mirror"

The context mentions "hairline cracks in the concrete slabs" - these are cracks that formed in the concrete surface. Hairline cracks are very thin cracks in a surface.

Sense 3 seems most appropriate: "a long narrow depression in a surface" with synonyms like crevice, cranny, fissure, chap. This describes hairline cracks in concrete - they are narrow depressions/fissures in the surface of the concrete slabs.

Sense 1 is "a long narrow opening" - this could also work, but "opening" suggests something more like a gap or cleft in a rock formation rather than a crack in a surface.

Sense 7 is about "a blemish resulting from a break without complete separation of the parts" - this also seems relevant since hairline cracks in concrete are indeed breaks without complete separation. The example "there was a crack in the mirror" is similar to "cracks in the concrete."

Between sense 3 and sense 7: Sense 3 emphasizes "a long narrow depression in a surface" which is what hairline cracks in concrete are - they are surface depressions. Sense 7 emphasizes "a blemish resulting from a break without complete separation" which also describes the situation.

However, "hairline cracks" specifically refers to very thin cracks on a surface. Sense 3's definition "a long narrow depression in a surface" with synonyms including "fissure" seems most appropriate for hairline cracks in concrete.

Actually, let me reconsider. Hairline cracks in concrete are fractures - the concrete has cracked, creating fissures. The key is that these are cracks that appeared in the concrete as a result of some event (earthquake).

Sense 3: "a long narrow depression in a surface" - this describes the physical appearance of the cracks
Sense 7: "a blemish resulting from a break without complete separation of the parts" - this describes what caused the cracks (a break) and notes that parts aren't completely separated

Hairline cracks are very thin and superficial - they are narrow depressions in the surface. The concrete didn't break apart completely.

I think sense 3 is the best fit because:
1. "hairline cracks" are specifically narrow depressions in a surface
2. The synonyms (crevice, cranny, fissure) match well with cracks in concrete
3. The context describes the physical appearance of cracks in concrete slabs

Let me go with sense 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: 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 target word is "Ruined" in the context: "Ruined the damn fishing!"

The context describes someone who was fishing on a pier, and something happened (perhaps an earthquake given the time stamps and "flopped all around" and "hairline cracks in the concrete slabs"). The event "ruined" the fishing - meaning it destroyed or spoiled the fishing experience.

Let me look at the candidate senses:

1. destroy completely; damage irreparably - synonyms: destroy - examples about ruining a car, ruining makeup
2. destroy or cause to fail - examples about ruining chances of winning an election
3. reduce to bankruptcy - synonyms: bankrupt, break, smash
4. reduce to ruins - examples about a country after war
5. deprive of virginity - synonyms: deflower
6. fall into ruin

The context says "Ruined the damn fishing!" - this means the fishing was spoiled/destroyed.

Sense 1 is about destroying completely or damaging irreparably (physical objects like cars, makeup).

Sense 2 is about destroying or causing something to fail (like chances, opportunities).

"Ruined the fishing" - the fishing is an activity/experience that was spoiled or caused to fail. This seems closest to sense 2 "destroy or cause to fail" since fishing is an activity/event rather than a physical object.

Actually, let me reconsider. "Ruined the fishing" could mean the fishing experience was destroyed completely (sense 1) or caused to fail (sense 2).

Sense 1 examples: "You have ruined my car" (physical object), "The tears ruined her make-up" (physical thing)

Sense 2 example: "This behavior will ruin your chances of winning the election" (abstract concept/activity)

"Ruined the fishing" - fishing is more of an activity/experience, similar to "chances of winning." The fishing was caused to fail/spoiled. This aligns more with sense 2.

But sense 1 could also apply - the fishing was destroyed irreparably (for that occasion).

Hmm, in casual speech, "ruined the fishing" means the fishing experience was spoiled/destroyed. This is closer to sense 1 "destroy completely; damage irreparably" in that the fishing was completely spoiled. But it could also be sense 2 "destroy or cause to fail."

Looking at the examples more carefully:
- Sense 1: physical things being damaged (car, makeup)
- Sense 2: abstract things being caused to fail (chances of winning)

"Ruined the fishing" - fishing is an activity. It was caused to fail/spoiled. I think sense 2 fits better because fishing is an activity that was caused to fail, not a physical object that was damaged.

Actually, I think sense 1 is the more general sense of "ruin" meaning to spoil or destroy something completely. "Ruined the fishing" = the fishing was completely spoiled/destroyed. This is a common usage.

Let me think again. "Ruined the damn fishing!" - the person was fishing, and whatever happened (earthquake?) ruined the fishing. The fishing experience was destroyed/spoiled.

Sense 1: destroy completely; damage irreparably - this is about destroying or spoiling something
Sense 2: destroy or cause to fail - this is about causing something to fail

Both could work, but I think sense 1 is more appropriate here because "ruined the fishing" means the fishing was spoiled/destroyed, not that it "failed" per se. The fishing didn't fail; it was ruined (spoiled) by external events.

Actually, looking at this more carefully, I think sense 2 might be better. "Ruined the fishing" = caused the fishing to fail. The fishing was an activity that was caused to fail by the dramatic event.

Hmm, but in common usage, "ruined the fishing" is more like "spoiled the fishing" which aligns with sense 1 "destroy completely; damage irreparably" - the fishing was irreparably damaged for that occasion.

I'll go with sense 1 - "destroy completely; damage irreparably" - because "ruined the fishing" means the fishing experience was completely destroyed/spoiled, which is the most common and natural interpretation of "ruined" in this context.

Wait, let me reconsider once more. The examples for sense 1 are about physical objects (car, makeup). The example for sense 2 is about an abstract concept (chances of winning). Fishing is an activity, more abstract than a physical object.

But "ruin" in the sense of "spoil" is very common - "ruined the dinner," "ruined the vacation," "ruined the fishing." These are all about spoiling an experience/activity.

Looking at WordNet senses more carefully:
- Sense 1 (2:35:00): destroy completely; damage irreparably - This seems to be the general "spoil/destroy" sense
- Sense 2 (2:41:00): destroy or cause to fail - This seems more about causing failure

"Ruined the fishing" - I think this is sense 1, the general sense of spoiling/destroying something completely. The fishing was completely spoiled.

I'll go with sense 1.