Allegheny station (Broad Street Line)
E927820
Allegheny station (Broad Street Line) is a rapid transit station on SEPTA’s Broad Street Line in Philadelphia, serving the surrounding North Philadelphia neighborhood.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Allegheny station (Broad Street Line) canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T11461598 — 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: Allegheny station (Broad Street Line) Context triple: [Erie station (Broad Street Line), hasAdjacentStation, Allegheny station (Broad Street Line)]
-
A.
Erie station (Broad Street Line)
Erie station (Broad Street Line) is a rapid transit station on SEPTA's Broad Street Line in Philadelphia, Pennsylvania.
-
B.
Fairmount station (Broad Street Line)
Fairmount station (Broad Street Line) is an underground rapid transit station on SEPTA's Broad Street Line in Philadelphia, Pennsylvania.
-
C.
Walnut Street station
Walnut Street station is a New Jersey Transit commuter rail stop in Montclair, New Jersey, serving passengers on the Montclair-Boonton Line.
-
D.
Girard station (Broad Street Line)
Girard station (Broad Street Line) is an underground rapid transit station in Philadelphia, Pennsylvania, located along SEPTA’s Broad Street Line near the intersection of Girard Avenue and Broad Street.
-
E.
Elkins Park station
Elkins Park station is a historic commuter rail station in the Elkins Park neighborhood of Pennsylvania that serves SEPTA Regional Rail passengers traveling to and from the Philadelphia area.
- 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: Allegheny station (Broad Street Line) Target entity description: Allegheny station (Broad Street Line) is a rapid transit station on SEPTA’s Broad Street Line in Philadelphia, serving the surrounding North Philadelphia neighborhood.
-
A.
Erie station (Broad Street Line)
Erie station (Broad Street Line) is a rapid transit station on SEPTA's Broad Street Line in Philadelphia, Pennsylvania.
-
B.
Fairmount station (Broad Street Line)
Fairmount station (Broad Street Line) is an underground rapid transit station on SEPTA's Broad Street Line in Philadelphia, Pennsylvania.
-
C.
Walnut Street station
Walnut Street station is a New Jersey Transit commuter rail stop in Montclair, New Jersey, serving passengers on the Montclair-Boonton Line.
-
D.
Girard station (Broad Street Line)
Girard station (Broad Street Line) is an underground rapid transit station in Philadelphia, Pennsylvania, located along SEPTA’s Broad Street Line near the intersection of Girard Avenue and Broad Street.
-
E.
Elkins Park station
Elkins Park station is a historic commuter rail station in the Elkins Park neighborhood of Pennsylvania that serves SEPTA Regional Rail passengers traveling to and from the Philadelphia area.
- F. None of above. chosen
Statements (34)
| Predicate | Object |
|---|---|
| instanceOf |
SEPTA Broad Street Line station
ⓘ
rapid transit station ⓘ |
| category |
Railway stations in Philadelphia
ⓘ
SEPTA Broad Street Line stations NERFINISHED ⓘ Underground railway stations in Pennsylvania ⓘ |
| city | Philadelphia ⓘ |
| country |
United States of America
ⓘ
surface form:
United States
|
| electrification | third rail ⓘ |
| fareSystem | SEPTA fare system ⓘ |
| hasAccessibility | not fully ADA accessible ⓘ |
| hasConnection | SEPTA City Bus routes NERFINISHED ⓘ |
| hasFareCollection | faregates ⓘ |
| hasPlatformType | island platform ⓘ |
| hasService |
express trains passing through
ⓘ
local service on Broad Street Line ⓘ |
| line | Broad Street Line NERFINISHED ⓘ |
| locatedIn |
North Philadelphia
NERFINISHED
ⓘ
Pennsylvania ⓘ Philadelphia ⓘ United States of America ⓘ
surface form:
United States
|
| namedAfter | Allegheny Avenue NERFINISHED ⓘ |
| neighborhood | North Philadelphia NERFINISHED ⓘ |
| operator | SEPTA NERFINISHED ⓘ |
| ownedBy |
SEPTA
NERFINISHED
ⓘ
Southeastern Pennsylvania Transportation Authority NERFINISHED ⓘ |
| partOf | SEPTA Broad Street Line NERFINISHED ⓘ |
| publicTransitSystem | SEPTA NERFINISHED ⓘ |
| railGauge | standard gauge ⓘ |
| servedBy | Broad Street Line NERFINISHED ⓘ |
| serves | North Philadelphia neighborhood ⓘ |
| street |
Allegheny Avenue
NERFINISHED
ⓘ
North Broad Street NERFINISHED ⓘ |
| structureType | underground station ⓘ |
| transportMode | rapid transit ⓘ |
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: Allegheny station (Broad Street Line) Description of subject: Allegheny station (Broad Street Line) is a rapid transit station on SEPTA’s Broad Street Line in Philadelphia, serving the surrounding North Philadelphia neighborhood.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.