West Haven
E178378
West Haven is a coastal city in southern Connecticut known for its public beaches and shoreline along Long Island Sound.
All labels observed (1)
| Label | Occurrences |
|---|---|
| West Haven canonical | 3 |
How this entity was disambiguated
This entity first appeared as the object of triple T818819 — 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 Haven Context triple: [Long Island Sound, hasCityOnShore, West Haven]
-
A.
New Haven, Connecticut
New Haven, Connecticut is a historic coastal city in southern New England best known as the home of Yale University and a major center of education, culture, and research.
-
B.
Bridgeport
Bridgeport is a historic, working-class neighborhood on Chicago’s South Side known for its strong ethnic communities and proximity to the city’s major sports venues.
-
C.
Bridgeport
Bridgeport is a coastal industrial city in southwestern Connecticut known for its historic manufacturing base and diverse urban population.
-
D.
Hartford
Hartford is the capital city of Connecticut and a historic center of insurance, government, and culture in the northeastern United States.
-
E.
Norwalk
Norwalk is a coastal city in southwestern Connecticut known for its maritime heritage, harbor, and proximity to Long Island Sound.
- 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 Haven Target entity description: West Haven is a coastal city in southern Connecticut known for its public beaches and shoreline along Long Island Sound.
-
A.
New Haven, Connecticut
New Haven, Connecticut is a historic coastal city in southern New England best known as the home of Yale University and a major center of education, culture, and research.
-
B.
Bridgeport
Bridgeport is a historic, working-class neighborhood on Chicago’s South Side known for its strong ethnic communities and proximity to the city’s major sports venues.
-
C.
Bridgeport
Bridgeport is a coastal industrial city in southwestern Connecticut known for its historic manufacturing base and diverse urban population.
-
D.
Hartford
Hartford is the capital city of Connecticut and a historic center of insurance, government, and culture in the northeastern United States.
-
E.
Norwalk
Norwalk is a coastal city in southwestern Connecticut known for its maritime heritage, harbor, and proximity to Long Island Sound.
- F. None of above. chosen
Statements (29)
| Predicate | Object |
|---|---|
| instanceOf | city ⓘ |
| areaCode |
203
ⓘ
475 ⓘ |
| borderedBy |
Milford, Connecticut
ⓘ
New Haven, Connecticut ⓘ
surface form:
New Haven
Orange, Connecticut ⓘ |
| country |
United States of America
ⓘ
surface form:
United States
|
| county | New Haven County ⓘ |
| governmentType | mayor–council government ⓘ |
| hasAttraction |
Bradley Point Park
ⓘ
Sandy Point Beach ⓘ West Haven Boardwalk ⓘ |
| hasFeature |
coastline
ⓘ
public beaches ⓘ shoreline parks ⓘ |
| hasInstitution | University of New Haven ⓘ |
| hasSettlementType | coastal city ⓘ |
| hasWaterBody | Long Island Sound ⓘ |
| knownFor |
public beaches
ⓘ
shoreline along Long Island Sound ⓘ |
| locatedIn |
Southern Connecticut
ⓘ
surface form:
southern Connecticut
|
| locatedInRegion |
New England
ⓘ
Northeastern United States ⓘ |
| locatedOn | Long Island Sound ⓘ |
| partOf | New Haven metropolitan area ⓘ |
| postalCodePrefix | 06516 ⓘ |
| state | Connecticut ⓘ |
| timeZone | Eastern Time Zone ⓘ |
| timeZoneDST |
Eastern Time Zone
ⓘ
surface form:
Eastern Daylight Time
|
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 Haven Description of subject: West Haven is a coastal city in southern Connecticut known for its public beaches and shoreline along Long Island Sound.
Referenced by (3)
Full triples — surface form annotated when it differs from this entity's canonical label.