Eatons Neck Lighthouse
E852568
Eatons Neck Lighthouse is a historic 18th-century navigational beacon on Long Island’s north shore that guides ships through Long Island Sound.
All labels observed (2)
| Label | Occurrences |
|---|---|
| Eatons Neck Light | 1 |
| Eatons Neck Lighthouse canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T10283356 — 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: Eatons Neck Lighthouse Context triple: [Eatons Neck, New York, hasLandmark, Eatons Neck Lighthouse]
-
A.
Warwick Neck Lighthouse
Warwick Neck Lighthouse is a historic navigational beacon located on Warwick Neck in Warwick, Rhode Island, guiding vessels on Narragansett Bay.
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B.
Jamestown Lighthouse
Jamestown Lighthouse is a historic coastal beacon in the Jamestown district of Accra, Ghana, serving as both a navigational aid and a prominent local landmark.
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C.
Currituck Beach Lighthouse
Currituck Beach Lighthouse is a historic, unpainted brick coastal lighthouse in Corolla, North Carolina, known for guiding ships along the treacherous waters of the Outer Banks.
-
D.
Stony Point Lighthouse
Stony Point Lighthouse is a historic navigational beacon on the Hudson River in New York, notable as one of the oldest lighthouses in the state and part of the Stony Point Battlefield State Historic Site.
-
E.
Cape May Lighthouse
Cape May Lighthouse is a historic 19th-century coastal beacon and popular tourist attraction located at the southern tip of New Jersey.
- 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: Eatons Neck Lighthouse Target entity description: Eatons Neck Lighthouse is a historic 18th-century navigational beacon on Long Island’s north shore that guides ships through Long Island Sound.
-
A.
Warwick Neck Lighthouse
Warwick Neck Lighthouse is a historic navigational beacon located on Warwick Neck in Warwick, Rhode Island, guiding vessels on Narragansett Bay.
-
B.
Jamestown Lighthouse
Jamestown Lighthouse is a historic coastal beacon in the Jamestown district of Accra, Ghana, serving as both a navigational aid and a prominent local landmark.
-
C.
Currituck Beach Lighthouse
Currituck Beach Lighthouse is a historic, unpainted brick coastal lighthouse in Corolla, North Carolina, known for guiding ships along the treacherous waters of the Outer Banks.
-
D.
Stony Point Lighthouse
Stony Point Lighthouse is a historic navigational beacon on the Hudson River in New York, notable as one of the oldest lighthouses in the state and part of the Stony Point Battlefield State Historic Site.
-
E.
Cape May Lighthouse
Cape May Lighthouse is a historic 19th-century coastal beacon and popular tourist attraction located at the southern tip of New Jersey.
- F. None of above. chosen
Statements (47)
| Predicate | Object |
|---|---|
| instanceOf |
historic place
ⓘ
lighthouse ⓘ navigational aid ⓘ |
| access | located on active Coast Guard station with restricted public access ⓘ |
| associatedWaterbody | Long Island Sound NERFINISHED ⓘ |
| automated | 1961 ⓘ |
| category |
Lighthouses in New York (state)
ⓘ
Lighthouses on the National Register of Historic Places in New York (state) ⓘ Transportation buildings and structures in Suffolk County, New York ⓘ |
| centuryBuilt | 18th century ⓘ |
| constructedFrom | brownstone ⓘ |
| constructionCompleted | 1798 ⓘ |
| country |
United States of America
ⓘ
surface form:
United States
|
| county | Suffolk County NERFINISHED ⓘ |
| focalHeight | 144 feet ⓘ |
| function |
guides ships through Long Island Sound
ⓘ
marks approach to Huntington Bay ⓘ |
| height | 73 feet ⓘ |
| historicSignificance |
one of the earliest federal lighthouses in the United States
ⓘ
one of the oldest lighthouses in New York State ⓘ |
| laterLensType | Fresnel lens NERFINISHED ⓘ |
| lightCharacteristic | white light ⓘ |
| listedOn | National Register of Historic Places ⓘ |
| locatedAt | Coast Guard Station Eatons Neck NERFINISHED ⓘ |
| locatedIn |
New York State
NERFINISHED
ⓘ
Suffolk County, New York ⓘ United States of America ⓘ
surface form:
United States
|
| locatedOn | Long Island ⓘ |
| location | Eatons Neck, New York NERFINISHED ⓘ |
| managedBy | United States Coast Guard NERFINISHED ⓘ |
| material | masonry ⓘ |
| nearbyCity | Northport, New York NERFINISHED ⓘ |
| nearbyHarbor | Huntington Bay NERFINISHED ⓘ |
| NRHPListingYear | 1973 ⓘ |
| NRHPReferenceNumber | 73001225 ⓘ |
| operatedBy | United States Coast Guard Aids to Navigation Team NERFINISHED ⓘ |
| originalIllumination | whale oil lamps ⓘ |
| originalPurpose | aid navigation in Long Island Sound ⓘ |
| overlooks | Long Island Sound NERFINISHED ⓘ |
| ownedBy | United States Coast Guard NERFINISHED ⓘ |
| partOf | United States aids to navigation system NERFINISHED ⓘ |
| region | Northeastern United States ⓘ |
| situatedOn | north shore of Long Island ⓘ |
| state | New York ⓘ |
| towerMarking | white tower with black lantern ⓘ |
| towerShape | octagonal ⓘ |
| yearLit | 1799 ⓘ |
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: Eatons Neck Lighthouse Description of subject: Eatons Neck Lighthouse is a historic 18th-century navigational beacon on Long Island’s north shore that guides ships through Long Island Sound.
Referenced by (2)
Full triples — surface form annotated when it differs from this entity's canonical label.
this entity surface form:
Eatons Neck Light