163rd Street–Amsterdam Avenue
E691012
163rd Street–Amsterdam Avenue is a local New York City Subway station in Washington Heights, Manhattan, served by the A and C trains.
All labels observed (1)
| Label | Occurrences |
|---|---|
| 163rd Street–Amsterdam Avenue canonical | 2 |
How this entity was disambiguated
This entity first appeared as the object of triple T6492308 — 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: 163rd Street–Amsterdam Avenue Context triple: [168th Street–Washington Heights, hasAdjacentStationOnAC, 163rd Street–Amsterdam Avenue]
-
A.
West 168th Street
West 168th Street is a major east–west thoroughfare in the Washington Heights neighborhood of Upper Manhattan, known for serving the NewYork–Presbyterian/Columbia University Irving Medical Center area and nearby institutional and residential blocks.
-
B.
West 116th Street
West 116th Street is a major east–west thoroughfare in Manhattan, New York City, running through neighborhoods such as Harlem and Morningside Heights and serving as a key local commercial and residential corridor.
-
C.
West 135th Street
West 135th Street is a major east–west thoroughfare in Harlem, Manhattan, historically significant as a cultural and commercial hub of the neighborhood.
-
D.
West 138th Street
West 138th Street is a historic street in Harlem, New York City, closely associated with the neighborhood’s African American cultural and religious life.
-
E.
West 230th Street
West 230th Street is a major east–west thoroughfare in the Bronx, New York City, serving the Kingsbridge neighborhood and connecting local residential and commercial areas.
- 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: 163rd Street–Amsterdam Avenue Target entity description: 163rd Street–Amsterdam Avenue is a local New York City Subway station in Washington Heights, Manhattan, served by the A and C trains.
-
A.
West 168th Street
West 168th Street is a major east–west thoroughfare in the Washington Heights neighborhood of Upper Manhattan, known for serving the NewYork–Presbyterian/Columbia University Irving Medical Center area and nearby institutional and residential blocks.
-
B.
West 116th Street
West 116th Street is a major east–west thoroughfare in Manhattan, New York City, running through neighborhoods such as Harlem and Morningside Heights and serving as a key local commercial and residential corridor.
-
C.
West 135th Street
West 135th Street is a major east–west thoroughfare in Harlem, Manhattan, historically significant as a cultural and commercial hub of the neighborhood.
-
D.
West 138th Street
West 138th Street is a historic street in Harlem, New York City, closely associated with the neighborhood’s African American cultural and religious life.
-
E.
West 230th Street
West 230th Street is a major east–west thoroughfare in the Bronx, New York City, serving the Kingsbridge neighborhood and connecting local residential and commercial areas.
- F. None of above. chosen
Statements (45)
| Predicate | Object |
|---|---|
| instanceOf | New York City Subway station ⓘ |
| accessible | no ⓘ |
| borough | Manhattan ⓘ |
| code | A09 ⓘ |
| division | IND NERFINISHED ⓘ |
| fareControlArea | mezzanine above platforms ⓘ |
| hasAdjacentStation |
155th Street (IND Eighth Avenue Line)
NERFINISHED
ⓘ
168th Street NERFINISHED ⓘ |
| hasColumnColor | IND blue ⓘ |
| hasCrossovers | no regular crossovers between platforms ⓘ |
| hasDirectionLabel |
Downtown
ⓘ
Uptown ⓘ |
| hasExitTo |
Amsterdam Avenue vicinity
ⓘ
St. Nicholas Avenue NERFINISHED ⓘ West 162nd Street NERFINISHED ⓘ West 163rd Street NERFINISHED ⓘ |
| hasExpressTracks | yes ⓘ |
| hasFareControlOn | mezzanine level above platforms ⓘ |
| hasLocalTracks | yes ⓘ |
| hasMosaicNameTablet | yes ⓘ |
| lineContext | located between 168th Street and 155th Street stations on the IND Eighth Avenue Line ⓘ |
| locale | Washington Heights NERFINISHED ⓘ |
| locatedIn |
Manhattan
ⓘ
New York NERFINISHED ⓘ New York City ⓘ United States of America ⓘ
surface form:
United States
Washington Heights, Manhattan NERFINISHED ⓘ |
| nightService | A local (late nights) ⓘ |
| numberOfPlatforms | 2 ⓘ |
| numberOfTracks | 4 ⓘ |
| opened | 1932-09-10 ⓘ |
| openingYear | 1932 ⓘ |
| operatedBy | New York City Transit Authority NERFINISHED ⓘ |
| ownedBy |
New York City
ⓘ
surface form:
City of New York
|
| partOfSystem | New York City Subway ⓘ |
| platformType | side platforms ⓘ |
| servedByLine | IND Eighth Avenue Line NERFINISHED ⓘ |
| servedByServiceType |
A express (skips station on weekdays, stops late nights)
ⓘ
C local (all times except late nights) ⓘ |
| servedByTrain |
A
NERFINISHED
ⓘ
C ⓘ |
| servicePattern | local ⓘ |
| stationLayout | two side platforms flanking four tracks ⓘ |
| structureType | underground ⓘ |
| wifi | yes ⓘ |
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: 163rd Street–Amsterdam Avenue Description of subject: 163rd Street–Amsterdam Avenue is a local New York City Subway station in Washington Heights, Manhattan, served by the A and C trains.
Referenced by (2)
Full triples — surface form annotated when it differs from this entity's canonical label.