13th Street station (SEPTA)
E1034998
13th Street station (SEPTA) is an underground rapid transit station in Center City Philadelphia serving the Market–Frankford Line and connecting to multiple SEPTA services.
All labels observed (1)
| Label | Occurrences |
|---|---|
| 13th Street station (SEPTA) canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T13298245 — 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: 13th Street station (SEPTA) Context triple: [East Market Street, hasNearbyStation, 13th Street station (SEPTA)]
-
A.
11th Street station
11th Street station is a commuter rail station in downtown Chicago that serves Metra’s Electric District near the Museum Campus and Soldier Field.
-
B.
11th Street station
11th Street station is a SEPTA subway station in Center City Philadelphia that serves the Market–Frankford Line and provides access to nearby regional rail and commercial areas.
-
C.
SEPTA 34th Street Station (Market–Frankford Line)
SEPTA 34th Street Station (Market–Frankford Line) is an elevated rapid transit station in West Philadelphia serving the Market–Frankford Line, providing access to nearby University City institutions and surrounding neighborhoods.
-
D.
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.
-
E.
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.
- 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: 13th Street station (SEPTA) Target entity description: 13th Street station (SEPTA) is an underground rapid transit station in Center City Philadelphia serving the Market–Frankford Line and connecting to multiple SEPTA services.
-
A.
11th Street station
11th Street station is a commuter rail station in downtown Chicago that serves Metra’s Electric District near the Museum Campus and Soldier Field.
-
B.
11th Street station
11th Street station is a SEPTA subway station in Center City Philadelphia that serves the Market–Frankford Line and provides access to nearby regional rail and commercial areas.
-
C.
SEPTA 34th Street Station (Market–Frankford Line)
SEPTA 34th Street Station (Market–Frankford Line) is an elevated rapid transit station in West Philadelphia serving the Market–Frankford Line, providing access to nearby University City institutions and surrounding neighborhoods.
-
D.
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.
-
E.
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.
- F. None of above. chosen
Statements (47)
| Predicate | Object |
|---|---|
| instanceOf |
SEPTA station
ⓘ
rapid transit station ⓘ underground railway station ⓘ |
| adjacentStationOnLine |
11th Street station (SEPTA)
NERFINISHED
ⓘ
15th Street station (SEPTA) NERFINISHED ⓘ |
| city | Philadelphia ⓘ |
| connectsWith |
SEPTA City Transit Division bus routes
NERFINISHED
ⓘ
SEPTA Regional Rail via nearby stations ⓘ SEPTA Subway–Surface Trolley Lines NERFINISHED ⓘ |
| country |
United States of America
ⓘ
surface form:
United States
|
| fareSystem | SEPTA Key NERFINISHED ⓘ |
| hasAccessibilityFeature |
elevators
ⓘ
escalators ⓘ stairs ⓘ |
| hasConnectionType | intermodal transfer ⓘ |
| hasEntrance | street-level entrances in Center City Philadelphia ⓘ |
| hasPassengerInformationSystem |
electronic displays
ⓘ
public address system ⓘ |
| hasService |
express trains
ⓘ
local trains ⓘ rapid transit ⓘ |
| isLocatedUnderground | true ⓘ |
| isPartOfNetwork | Philadelphia subway–elevated system NERFINISHED ⓘ |
| locatedIn |
Center City
NERFINISHED
ⓘ
Pennsylvania ⓘ Philadelphia ⓘ United States of America ⓘ
surface form:
United States
|
| locatedInCounty | Philadelphia County NERFINISHED ⓘ |
| locatedInTimeZone | Eastern Time Zone ⓘ |
| numberOfTracks | 2 ⓘ |
| operator | SEPTA NERFINISHED ⓘ |
| ownedBy | SEPTA NERFINISHED ⓘ |
| partOf |
Market–Frankford Line trunk subway
NERFINISHED
ⓘ
SEPTA Rapid Transit system NERFINISHED ⓘ |
| platformType | island platform ⓘ |
| publicTransitSystem | SEPTA NERFINISHED ⓘ |
| railwayLineServed | Market–Frankford Line NERFINISHED ⓘ |
| safetyFeature |
CCTV surveillance
ⓘ
emergency call boxes ⓘ |
| serves |
Center City business district
NERFINISHED
ⓘ
downtown Philadelphia NERFINISHED ⓘ |
| servesMode |
metro
ⓘ
subway ⓘ |
| servesOperator | Southeastern Pennsylvania Transportation Authority NERFINISHED ⓘ |
| state | Pennsylvania ⓘ |
| structureType | underground ⓘ |
| ticketingSystem | automated 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: 13th Street station (SEPTA) Description of subject: 13th Street station (SEPTA) is an underground rapid transit station in Center City Philadelphia serving the Market–Frankford Line and connecting to multiple SEPTA services.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.