Pier 40 ball fields
E299605
Pier 40 ball fields are recreational athletic fields located on Pier 40 along Manhattan’s Hudson River waterfront, used primarily for youth and adult sports leagues.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Pier 40 ball fields canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T2804693 — 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: Pier 40 ball fields Context triple: [Hudson River Park, hasPart, Pier 40 ball fields]
-
A.
Pier 4 Park
Pier 4 Park is a waterfront recreational park in Hamilton, Ontario, known for its scenic views of Hamilton Harbour, playgrounds, walking paths, and public art.
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B.
Pier C Park
Pier C Park is a modern waterfront recreational park on the Hudson River in Hoboken, New Jersey, known for its playgrounds, lawns, and views of the Manhattan skyline.
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C.
Pier A Park
Pier A Park is a popular waterfront green space in Hoboken, New Jersey, known for its Manhattan skyline views, open lawns, and recreational areas along the Hudson River.
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D.
Pier Park
Pier Park is a large wooded public park in North Portland known for its forested trails, disc golf course, and recreational facilities.
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E.
Pier 4
Pier 4 is a waterfront pier and recreational area within Brooklyn Bridge Park in Brooklyn, New York City.
- 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: Pier 40 ball fields Target entity description: Pier 40 ball fields are recreational athletic fields located on Pier 40 along Manhattan’s Hudson River waterfront, used primarily for youth and adult sports leagues.
-
A.
Pier 4 Park
Pier 4 Park is a waterfront recreational park in Hamilton, Ontario, known for its scenic views of Hamilton Harbour, playgrounds, walking paths, and public art.
-
B.
Pier C Park
Pier C Park is a modern waterfront recreational park on the Hudson River in Hoboken, New Jersey, known for its playgrounds, lawns, and views of the Manhattan skyline.
-
C.
Pier A Park
Pier A Park is a popular waterfront green space in Hoboken, New Jersey, known for its Manhattan skyline views, open lawns, and recreational areas along the Hudson River.
-
D.
Pier Park
Pier Park is a large wooded public park in North Portland known for its forested trails, disc golf course, and recreational facilities.
-
E.
Pier 4
Pier 4 is a waterfront pier and recreational area within Brooklyn Bridge Park in Brooklyn, New York City.
- F. None of above. chosen
Statements (32)
| Predicate | Object |
|---|---|
| instanceOf |
athletic field complex
ⓘ
recreational facility ⓘ |
| adjacentTo | West Street ⓘ |
| bookingMethod | permit system ⓘ |
| borough | Manhattan ⓘ |
| country | United States of America ⓘ |
| hasFeature |
multiple playing fields
ⓘ
outdoor lighting ⓘ riverfront views ⓘ |
| hasNearbyTransit | Houston Street subway stations ⓘ |
| hasViewOf | New Jersey waterfront ⓘ |
| locatedIn |
Hudson River Park
ⓘ
Manhattan ⓘ New York City ⓘ New York State ⓘ Pier 40 ⓘ |
| locatedOnWaterfront | Hudson River ⓘ |
| neighborhood | West Village ⓘ |
| openTo | public ⓘ |
| operatedBy | Hudson River Park Trust ⓘ |
| ownedBy | Hudson River Park Trust ⓘ |
| partOf | Hudson River Park recreational facilities ⓘ |
| partOfStructure | roof deck of Pier 40 building ⓘ |
| primaryUsers |
community sports organizations
ⓘ
local youth leagues ⓘ |
| surfaceType | synthetic turf ⓘ |
| usedFor |
adult sports leagues
ⓘ
baseball ⓘ flag football ⓘ soccer ⓘ softball ⓘ youth sports leagues ⓘ |
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: Pier 40 ball fields Description of subject: Pier 40 ball fields are recreational athletic fields located on Pier 40 along Manhattan’s Hudson River waterfront, used primarily for youth and adult sports leagues.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.