Broad Street Line local trains

E384929

Broad Street Line local trains are Philadelphia subway services that make all stops along the Broad Street Line, providing frequent local transit through North, Center City, and South Philadelphia.

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All labels observed (3)

Statements (45)

Predicate Object
instanceOf local train service
rapid transit service
accessibility varies by station
connectsAtStation City Hall station
Fern Rock Transportation Center
Oregon station
Walnut–Locust station
connectsWith SEPTA Market–Frankford Line
surface form: Market–Frankford Line

PATCO Speedline
SEPTA Regional Rail
country United States of America
surface form: United States
electrification third rail
fareCollection barrier and on-board inspection system
proof-of-payment not used
fareSystem SEPTA Key
fareZoneSystem flat fare within system
frequency high frequency urban service
hasStopSpacing closely spaced urban stations
locatedInCity Philadelphia
locatedInRegion Center City Philadelphia
North Philadelphia
South Philadelphia
makesAllStops true
modeOfTransport subway
operatesOnLine Broad Street Line
operatingAgencyAbbreviation SEPTA
operator Southeastern Pennsylvania Transportation Authority
ownedBy SEPTA
primaryFunction urban passenger transport
publicTransportCategory heavy rail transit
rollingStockType Broad Street Line subway cars
surface form: SEPTA Broad Street Line subway cars
runsUndergroundIn Center City Philadelphia
safetySystem signal-based train control
servesCorridor Broad Street
servesPurpose local transit within Philadelphia
serviceArea Philadelphia
surface form: Philadelphia, Pennsylvania
serviceAvailability daily service
servicePattern local
serviceType all-stop service
system SEPTA
trackGauge standard gauge
transitModeFamily metro
transitSystem SEPTA Broad Street Line
usesInfrastructure Broad Street Line subway tunnels
usesPowerSupply electric power

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: Broad Street Line local trains
Description of subject: Broad Street Line local trains are Philadelphia subway services that make all stops along the Broad Street Line, providing frequent local transit through North, Center City, and South Philadelphia.

Referenced by (3)

Full triples — surface form annotated when it differs from this entity's canonical label.

Olney Transportation Center connectsTo Broad Street Line local trains
Fern Rock–Olney express segment usedBy Broad Street Line local trains
this entity surface form: Broad Street Line express trains
Erie station (Broad Street Line) hasService Broad Street Line local trains
this entity surface form: Broad Street Line local service