Wynnefield Avenue station
E171892
Wynnefield Avenue station is a regional rail stop in Philadelphia, Pennsylvania, served by SEPTA’s Cynwyd Line.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Wynnefield Avenue station canonical | 2 |
How this entity was disambiguated
This entity first appeared as the object of triple T787583 — 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: Wynnefield Avenue station Context triple: [Cynwyd Line, hasStation, Wynnefield Avenue station]
-
A.
Pattison Avenue station
Pattison Avenue station is a subway station in Philadelphia that serves as the southern terminus of SEPTA’s Broad Street Line, providing access to the South Philadelphia Sports Complex.
-
B.
Crescent Street station
Crescent Street station is a New York City Subway station in Brooklyn served by the J train.
-
C.
Eisenhower Avenue station
Eisenhower Avenue station is a Washington Metro rapid transit stop serving the Yellow Line in Alexandria, Virginia, near the Eisenhower Avenue corridor and adjacent commercial and residential areas.
-
D.
37th Street station
37th Street station is a Philadelphia trolley stop on SEPTA’s Subway–Surface Lines serving the University City area near the University of Pennsylvania.
-
E.
Glenside station
Glenside station is a SEPTA Regional Rail stop in Glenside, Pennsylvania, serving multiple commuter lines that connect the suburb with central Philadelphia and surrounding 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: Wynnefield Avenue station Target entity description: Wynnefield Avenue station is a regional rail stop in Philadelphia, Pennsylvania, served by SEPTA’s Cynwyd Line.
-
A.
Pattison Avenue station
Pattison Avenue station is a subway station in Philadelphia that serves as the southern terminus of SEPTA’s Broad Street Line, providing access to the South Philadelphia Sports Complex.
-
B.
Crescent Street station
Crescent Street station is a New York City Subway station in Brooklyn served by the J train.
-
C.
Eisenhower Avenue station
Eisenhower Avenue station is a Washington Metro rapid transit stop serving the Yellow Line in Alexandria, Virginia, near the Eisenhower Avenue corridor and adjacent commercial and residential areas.
-
D.
37th Street station
37th Street station is a Philadelphia trolley stop on SEPTA’s Subway–Surface Lines serving the University City area near the University of Pennsylvania.
-
E.
Glenside station
Glenside station is a SEPTA Regional Rail stop in Glenside, Pennsylvania, serving multiple commuter lines that connect the suburb with central Philadelphia and surrounding areas.
- F. None of above. chosen
Statements (28)
| Predicate | Object |
|---|---|
| instanceOf |
SEPTA Regional Rail station
ⓘ
railway station ⓘ |
| category |
Railway stations in Philadelphia
ⓘ
SEPTA Regional Rail stations ⓘ |
| country |
United States
ⓘ
linked to:
United States of America
|
| electrificationSystem | overhead line ⓘ |
| electrified | yes ⓘ |
| fareZone | 2 ⓘ |
| formerService |
Pennsylvania Railroad
ⓘ
linked to:
Pennsylvania Railroad Company
|
| hasAccessibility | partially accessible ⓘ |
| hasBicycleFacilities | yes ⓘ |
| hasConnection |
SEPTA City Transit bus services (nearby)
ⓘ
linked to:
SEPTA bus routes
|
| hasNumberOfTracks | 1 ⓘ |
| hasParking | yes ⓘ |
| hasPlatformConfiguration | 1 side platform ⓘ |
| hasStructureType | at-grade ⓘ |
| hasTicketing | on-board collection / station machines (no full-time ticket office) ⓘ |
| lineTerminusDirection |
Cynwyd (northwest)
ⓘ
linked to:
Cynwyd
Suburban Station (southeast) ⓘ
linked to:
Suburban Station
|
| locatedIn |
Pennsylvania
ⓘ
Philadelphia ⓘ United States ⓘ
linked to:
United States of America
|
| opened | early 20th century ⓘ |
| operatedBy | SEPTA ⓘ |
| ownedBy | SEPTA ⓘ |
| partOfSystem | SEPTA Regional Rail ⓘ |
| servedByLine | Cynwyd Line ⓘ |
| servesNeighborhood | Wynnefield ⓘ |
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: Wynnefield Avenue station Description of subject: Wynnefield Avenue station is a regional rail stop in Philadelphia, Pennsylvania, served by SEPTA’s Cynwyd Line.
Referenced by (2)
Full triples — surface form annotated when it differs from this entity's canonical label.