149th Street–Grand Concourse station
E182101
The 149th Street–Grand Concourse station is a major New York City Subway complex in the Bronx that serves as a key transfer point between multiple lines, including the White Plains Road Line.
All labels observed (4)
How this entity was disambiguated
This entity first appeared as the object of triple T1191382 — 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: 149th Street–Grand Concourse station Context triple: [White Plains Road Line, southernConnection, 149th Street–Grand Concourse station]
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A.
Forest Hills station
Forest Hills station is a major multimodal transit hub in Boston that serves as a key interchange point for MBTA subway, commuter rail, and numerous bus routes.
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B.
57th Street–Seventh Avenue station
The 57th Street–Seventh Avenue station is a New York City Subway station in Midtown Manhattan serving the BMT Broadway Line near major cultural and commercial landmarks.
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C.
Flatbush Avenue station
Flatbush Avenue station, now known as Atlantic Terminal, is a major Long Island Rail Road hub in Brooklyn serving as a key transit connection point for commuters.
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D.
Prospect Park station
Prospect Park station is a public transit stop serving the Prospect Park neighborhood, providing rail access to the surrounding area.
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E.
Central Park North–110th Street station
Central Park North–110th Street station is a New York City Subway station in Manhattan serving the 2 and 3 trains near the northern edge of Central Park.
- 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: 149th Street–Grand Concourse station Target entity description: The 149th Street–Grand Concourse station is a major New York City Subway complex in the Bronx that serves as a key transfer point between multiple lines, including the White Plains Road Line.
-
A.
Forest Hills station
Forest Hills station is a major multimodal transit hub in Boston that serves as a key interchange point for MBTA subway, commuter rail, and numerous bus routes.
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B.
57th Street–Seventh Avenue station
The 57th Street–Seventh Avenue station is a New York City Subway station in Midtown Manhattan serving the BMT Broadway Line near major cultural and commercial landmarks.
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C.
Flatbush Avenue station
Flatbush Avenue station, now known as Atlantic Terminal, is a major Long Island Rail Road hub in Brooklyn serving as a key transit connection point for commuters.
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D.
Prospect Park station
Prospect Park station is a public transit stop serving the Prospect Park neighborhood, providing rail access to the surrounding area.
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E.
Central Park North–110th Street station
Central Park North–110th Street station is a New York City Subway station in Manhattan serving the 2 and 3 trains near the northern edge of Central Park.
- F. None of above. chosen
Statements (47)
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: 149th Street–Grand Concourse station Description of subject: The 149th Street–Grand Concourse station is a major New York City Subway complex in the Bronx that serves as a key transfer point between multiple lines, including the White Plains Road Line.
Referenced by (6)
Full triples — surface form annotated when it differs from this entity's canonical label.
this entity surface form:
149th Street–Grand Concourse station complex
this entity surface form:
149th Street–Grand Concourse station on the IRT Jerome Avenue Line
this entity surface form:
3rd Avenue–149th Street station
Bronx Hub at Third Avenue–149th Street
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servedBySubwayStation
→
149th Street–Grand Concourse station
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