West 117th–Madison
E761849
West 117th–Madison is a rapid transit station in Cleveland, Ohio, serving the Greater Cleveland Regional Transit Authority’s rail system.
All labels observed (1)
| Label | Occurrences |
|---|---|
| West 117th–Madison canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T8830311 — 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 117th–Madison Context triple: [RTA Rail, hasStation, West 117th–Madison]
-
A.
East 71st Street
East 71st Street is a notable east–west street on Manhattan’s Upper East Side in New York City, known for its cultural institutions, historic townhouses, and proximity to Central Park.
-
B.
West 77th Street
West 77th Street is a residential and cultural thoroughfare on Manhattan’s Upper West Side, known for bordering the American Museum of Natural History and Theodore Roosevelt Park.
-
C.
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.
-
D.
West 81st Street
West 81st Street is a residential and commercial street on Manhattan’s Upper West Side in New York City, known for its proximity to Central Park, the American Museum of Natural History, and historic brownstone buildings.
-
E.
West 86th Street
West 86th Street is a major east–west thoroughfare on Manhattan’s Upper West Side, known for its residential buildings and proximity to 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: West 117th–Madison Target entity description: West 117th–Madison is a rapid transit station in Cleveland, Ohio, serving the Greater Cleveland Regional Transit Authority’s rail system.
-
A.
East 71st Street
East 71st Street is a notable east–west street on Manhattan’s Upper East Side in New York City, known for its cultural institutions, historic townhouses, and proximity to Central Park.
-
B.
West 77th Street
West 77th Street is a residential and cultural thoroughfare on Manhattan’s Upper West Side, known for bordering the American Museum of Natural History and Theodore Roosevelt Park.
-
C.
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.
-
D.
West 81st Street
West 81st Street is a residential and commercial street on Manhattan’s Upper West Side in New York City, known for its proximity to Central Park, the American Museum of Natural History, and historic brownstone buildings.
-
E.
West 86th Street
West 86th Street is a major east–west thoroughfare on Manhattan’s Upper West Side, known for its residential buildings and proximity to Central Park.
- F. None of above. chosen
Statements (30)
| Predicate | Object |
|---|---|
| instanceOf |
railway station
ⓘ
rapid transit station ⓘ |
| accessible | yes ⓘ |
| address | West 117th Street and Madison Avenue, Cleveland, Ohio NERFINISHED ⓘ |
| bicycleFacilities | yes ⓘ |
| cityServed | Cleveland NERFINISHED ⓘ |
| coordinates | 41.476°N 81.765°W ⓘ |
| country |
United States of America
ⓘ
surface form:
United States
|
| electrification | overhead catenary ⓘ |
| fareSystem | RTA proof-of-payment system ⓘ |
| formerName | West 117th–Madison–Detroit NERFINISHED ⓘ |
| hasConnection | RTA bus services ⓘ |
| line | Red Line NERFINISHED ⓘ |
| locatedIn |
Cleveland, Ohio
NERFINISHED
ⓘ
Cuyahoga County, Ohio NERFINISHED ⓘ Ohio ⓘ United States of America ⓘ
surface form:
United States
|
| neighborhood | Cudell NERFINISHED ⓘ |
| opened | 1955 ⓘ |
| operator | Greater Cleveland Regional Transit Authority NERFINISHED ⓘ |
| ownedBy | Greater Cleveland Regional Transit Authority NERFINISHED ⓘ |
| parkingAvailable | yes ⓘ |
| partOf |
Cleveland RTA Red Line
NERFINISHED
ⓘ
RTA Rapid Transit NERFINISHED ⓘ |
| platformType | island platform ⓘ |
| publicTransitSystem | Greater Cleveland Regional Transit Authority NERFINISHED ⓘ |
| serves | Greater Cleveland Regional Transit Authority rail system NERFINISHED ⓘ |
| servesCorridor | Airport–Windermere (Red Line) corridor NERFINISHED ⓘ |
| structureType | below-grade ⓘ |
| tracks | 2 ⓘ |
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 117th–Madison Description of subject: West 117th–Madison is a rapid transit station in Cleveland, Ohio, serving the Greater Cleveland Regional Transit Authority’s rail system.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.