Gilgo Beach, New York
E604895
Gilgo Beach, New York is a small coastal community on Long Island’s South Shore known for its oceanfront beaches, surfing, and role in a high-profile serial murder investigation.
All labels observed (3)
| Label | Occurrences |
|---|---|
| Gilgo Beach | 3 |
| Gilgo Beach, New York canonical | 2 |
| West Gilgo Beach, New York | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T6558891 — 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: Gilgo Beach, New York Context triple: [Babylon, New York, contains, Gilgo Beach, New York]
-
A.
Atlantic Beach, New York
Atlantic Beach, New York is a small oceanfront village on the South Shore of Long Island known for its beaches, residential communities, and proximity to New York City.
-
B.
Lido Beach, New York
Lido Beach, New York is a small oceanfront hamlet on Long Island’s South Shore known for its sandy beaches and residential coastal community.
-
C.
Oceanside, New York
Oceanside, New York is a suburban hamlet on Long Island known as a residential community within the town of Hempstead in Nassau County.
-
D.
Rocky Point, New York
Rocky Point, New York is a hamlet on the north shore of Long Island known for its coastal setting and historical role in early radio broadcasting.
-
E.
Lake Erie Beach, New York
Lake Erie Beach, New York is a small lakeside community in Erie County known for its public beach, lakefront recreation, and proximity to Buffalo along the eastern shore of Lake Erie.
- 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: Gilgo Beach, New York Target entity description: Gilgo Beach, New York is a small coastal community on Long Island’s South Shore known for its oceanfront beaches, surfing, and role in a high-profile serial murder investigation.
-
A.
Atlantic Beach, New York
Atlantic Beach, New York is a small oceanfront village on the South Shore of Long Island known for its beaches, residential communities, and proximity to New York City.
-
B.
Lido Beach, New York
Lido Beach, New York is a small oceanfront hamlet on Long Island’s South Shore known for its sandy beaches and residential coastal community.
-
C.
Oceanside, New York
Oceanside, New York is a suburban hamlet on Long Island known as a residential community within the town of Hempstead in Nassau County.
-
D.
Rocky Point, New York
Rocky Point, New York is a hamlet on the north shore of Long Island known for its coastal setting and historical role in early radio broadcasting.
-
E.
Lake Erie Beach, New York
Lake Erie Beach, New York is a small lakeside community in Erie County known for its public beach, lakefront recreation, and proximity to Buffalo along the eastern shore of Lake Erie.
- F. None of above. chosen
Statements (47)
| Predicate | Object |
|---|---|
| instanceOf |
census-designated place
ⓘ
coastal community ⓘ hamlet ⓘ |
| adjacentTo |
Great South Bay
ⓘ
Jones Inlet ⓘ |
| associatedWith | Rex Heuermann ⓘ |
| climate | humid subtropical climate ⓘ |
| connectedBy | Ocean Parkway ⓘ |
| country | United States of America ⓘ |
| governedBy |
Town of Babylon government
ⓘ
linked to:
Town of Babylon
|
| hasActivity |
kayaking
ⓘ
surfcasting ⓘ swimming ⓘ windsurfing ⓘ |
| hasAreaCode |
631
ⓘ
934 ⓘ |
| hasFacility |
Gilgo Beach parking lot
ⓘ
boat launch ⓘ public restrooms ⓘ |
| hasFeature |
dunes
ⓘ
marshland ⓘ oceanfront beaches ⓘ |
| hasHazard |
beach erosion
ⓘ
coastal storm surge risk ⓘ |
| hasLandUse |
recreational beach area
ⓘ
seasonal beach housing ⓘ |
| hasPostalCode | 11702 ⓘ |
| hasTransportation | automobile access via parkways ⓘ |
| knownFor |
beach recreation
ⓘ
birdwatching ⓘ fishing ⓘ role in Gilgo Beach serial killings investigation ⓘ surfing ⓘ |
| locatedIn |
Long Island
ⓘ
New York State ⓘ Suffolk County, New York ⓘ Town of Babylon, New York ⓘ
linked to:
Babylon, New York
|
| locatedOn |
Atlantic Ocean
ⓘ
Jones Beach Island ⓘ South Shore of Long Island ⓘ |
| near |
Captree State Park
ⓘ
Jones Beach State Park ⓘ Robert Moses State Park ⓘ |
| partOf |
Barrier island system of Long Island
ⓘ
Ocean Parkway corridor ⓘ
linked to:
Ocean Parkway
|
| subjectOf | Gilgo Beach serial killings investigation ⓘ |
| timeZone | Eastern Time Zone ⓘ |
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: Gilgo Beach, New York Description of subject: Gilgo Beach, New York is a small coastal community on Long Island’s South Shore known for its oceanfront beaches, surfing, and role in a high-profile serial murder investigation.
Referenced by (6)
Full triples — surface form annotated when it differs from this entity's canonical label.
linked to: Gilgo Beach, New York
linked to: Gilgo Beach, New York
linked to: Gilgo Beach, New York
linked to: Gilgo Beach, New York