Ardsley station
E100104
Ardsley station is a SEPTA Regional Rail stop in Pennsylvania that serves local commuters on the Warminster Line.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Ardsley station canonical | 3 |
How this entity was disambiguated
This entity first appeared as the object of triple T591503 — 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: Ardsley station Context triple: [Warminster Line, usesStation, Ardsley station]
-
A.
White Plains station
White Plains station is a major Metro-North Railroad commuter rail hub in downtown White Plains, New York, providing frequent service to New York City and surrounding suburbs.
-
B.
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.
-
C.
Fort Totten station
Fort Totten station is a major Washington Metro transfer hub in Northeast D.C. where the Red Line intersects with the Green and Yellow Lines.
-
D.
Albany–Rensselaer station
Albany–Rensselaer station is a major Amtrak rail hub serving the Albany, New York metropolitan area, providing intercity and regional train connections across the northeastern United States.
-
E.
Long Island City station
Long Island City station is a Long Island Rail Road terminal in Queens, New York City, serving as a key commuter rail gateway between Long Island and Manhattan via ferry and subway connections.
- 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: Ardsley station Target entity description: Ardsley station is a SEPTA Regional Rail stop in Pennsylvania that serves local commuters on the Warminster Line.
-
A.
White Plains station
White Plains station is a major Metro-North Railroad commuter rail hub in downtown White Plains, New York, providing frequent service to New York City and surrounding suburbs.
-
B.
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.
-
C.
Fort Totten station
Fort Totten station is a major Washington Metro transfer hub in Northeast D.C. where the Red Line intersects with the Green and Yellow Lines.
-
D.
Albany–Rensselaer station
Albany–Rensselaer station is a major Amtrak rail hub serving the Albany, New York metropolitan area, providing intercity and regional train connections across the northeastern United States.
-
E.
Long Island City station
Long Island City station is a Long Island Rail Road terminal in Queens, New York City, serving as a key commuter rail gateway between Long Island and Manhattan via ferry and subway connections.
- F. None of above. chosen
Statements (26)
| Predicate | Object |
|---|---|
| instanceOf |
SEPTA Regional Rail station
ⓘ
railway station ⓘ |
| country |
United States
ⓘ
linked to:
United States of America
|
| electrification | overhead line ⓘ |
| fareSystem | SEPTA fare system ⓘ |
| formerOperator | Reading Company ⓘ |
| hasParking | yes ⓘ |
| hasShelter | yes ⓘ |
| hasWaitingArea | yes ⓘ |
| locatedIn |
Abington Township, Montgomery County, Pennsylvania
ⓘ
Pennsylvania ⓘ United States ⓘ
linked to:
United States of America
|
| numberOfTracks | 2 ⓘ |
| operator | SEPTA ⓘ |
| ownedBy | SEPTA ⓘ |
| parkingType | commuter parking ⓘ |
| partOf | Warminster Branch ⓘ |
| platformConfiguration | two side platforms ⓘ |
| railNetwork | SEPTA Regional Rail ⓘ |
| regionServed |
Greater Philadelphia area
ⓘ
linked to:
greater Philadelphia area
|
| serves | commuters ⓘ |
| servesLine | Warminster Line ⓘ |
| servicePattern | local stops on Warminster Line ⓘ |
| serviceType | commuter rail ⓘ |
| structureType | at-grade ⓘ |
| ticketing | on-board and station-based fare collection ⓘ |
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: Ardsley station Description of subject: Ardsley station is a SEPTA Regional Rail stop in Pennsylvania that serves local commuters on the Warminster Line.
Referenced by (3)
Full triples — surface form annotated when it differs from this entity's canonical label.