West Chop Light
E3047
West Chop Light is a historic lighthouse located on the West Chop headland of Martha’s Vineyard in Massachusetts, serving as a navigational aid at the entrance to Vineyard Haven Harbor.
All labels observed (2)
| Label | Occurrences |
|---|---|
| West Chop Light canonical | 11 |
| West Chop Light keeper’s house | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T23364 — resolving that mention is where its identity was fixed. The disambiguator weighed these candidate entities and picked the highlighted one (or “None”, minting a new entity). This is how homonymy is resolved: the same surface form can point to different entities.
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: West Chop Light Context triple: [Martha's Vineyard, hasNotableFeature, West Chop Light]
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A.
East Chop Light
East Chop Light is a historic lighthouse on the northern shore of Martha’s Vineyard in Massachusetts, serving as a prominent navigational aid and local landmark.
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B.
Green Light
"Green Light" is an upbeat, dance-pop and R&B single by John Legend featuring André 3000, known for its energetic tempo and departure from Legend’s usual soulful ballad style.
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C.
Stumptown
Stumptown is a historic nickname for Portland, Oregon, referencing the city’s rapid 19th-century growth that left tree stumps scattered throughout the area.
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D.
Turtle Bay
Turtle Bay is a neighborhood on Manhattan’s East Side in New York City, best known as the site of the United Nations Headquarters.
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E.
North Shore
North Shore is a coastal region in northeastern Massachusetts known for its historic seaside towns, beaches, and proximity to Boston.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: West Chop Light Target entity description: West Chop Light is a historic lighthouse located on the West Chop headland of Martha’s Vineyard in Massachusetts, serving as a navigational aid at the entrance to Vineyard Haven Harbor.
-
A.
East Chop Light
East Chop Light is a historic lighthouse on the northern shore of Martha’s Vineyard in Massachusetts, serving as a prominent navigational aid and local landmark.
-
B.
Green Light
"Green Light" is an upbeat, dance-pop and R&B single by John Legend featuring André 3000, known for its energetic tempo and departure from Legend’s usual soulful ballad style.
-
C.
Stumptown
Stumptown is a historic nickname for Portland, Oregon, referencing the city’s rapid 19th-century growth that left tree stumps scattered throughout the area.
-
D.
Turtle Bay
Turtle Bay is a neighborhood on Manhattan’s East Side in New York City, best known as the site of the United Nations Headquarters.
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E.
Heavenly Gondola
Heavenly Gondola is a scenic aerial tramway at Heavenly Mountain Resort that transports visitors between South Lake Tahoe and the resort’s mountain slopes, offering panoramic views of the lake and surrounding Sierra Nevada.
- F. None of above. chosen
Statements (29)
How these facts were elicited
The pipeline generated the facts above by prompting gpt-5.1 with this entity's name + description and the instruction below.
Instruction
You are a knowledge base construction expert. Given a subject entity and a description of it, return factual statements that you know for the subject as a JSON list of dictionaries(triples), where keys must be "subject", "predicate" and "object". The number of facts may be very high, between 25 to 50 or more, for very popular subjects. For less popular subjects, the number of facts can be very low, like 5 or 10. # Requirements - If you don't know the subject at all, return an empty list. - If the subject is not a named entity, return an empty list. - Include at least one triple where predicate is "instanceOf". - Do not get too wordy. - Separate several objects into multiple triples with one object.
Input
Subject: West Chop Light Description of subject: West Chop Light is a historic lighthouse located on the West Chop headland of Martha’s Vineyard in Massachusetts, serving as a navigational aid at the entrance to Vineyard Haven Harbor.
Referenced by (12)
Full triples — surface form annotated when it differs from this entity's canonical label.
subject linked to:
West Chop, Martha's Vineyard, Massachusetts, United States
subject linked to:
West Chop, Martha's Vineyard, Massachusetts, United States
linked to: West Chop Light