Clocker (Pennsylvania Railroad train)
E1580967
UNEXPLORED
Clocker (Pennsylvania Railroad train) was a long-running, high-frequency passenger rail service that operated between New York City and Philadelphia, known for its hourly departures “on the clock” and later continued in spirit by New Jersey Transit’s Clocker trains.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Clocker (Pennsylvania Railroad train) canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T23317314 — 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: Clocker (Pennsylvania Railroad train) Context triple: [NJT Clocker, continuedLegacyOf, Clocker (Pennsylvania Railroad train)]
-
A.
Crescent (train)
The Crescent is a long-distance Amtrak passenger train that runs daily between New York City and New Orleans, serving major cities along the U.S. East Coast and Deep South.
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B.
Pennsylvania Railroad’s Congressional Limited
Pennsylvania Railroad’s Congressional Limited was a premier high-speed passenger train that operated between New York City and Washington, D.C., symbolizing luxury and efficiency in early- to mid-20th-century American rail travel.
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C.
Pelham 1-2-3 train
The Pelham 1-2-3 train is the New York City subway train hijacked in the thriller novel and film adaptations "The Taking of Pelham One Two Three."
-
D.
Rocket (Rock Island services)
Rocket (Rock Island services) was a named passenger train operated by the Chicago, Rock Island and Pacific Railroad, providing streamlined service between Chicago and the Twin Cities in the mid-20th century.
-
E.
The Railroader
The Railroader is a film also known as Railroad Boy, likely centered on themes of railroads or railway life.
- 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: Clocker (Pennsylvania Railroad train) Target entity description: Clocker (Pennsylvania Railroad train) was a long-running, high-frequency passenger rail service that operated between New York City and Philadelphia, known for its hourly departures “on the clock” and later continued in spirit by New Jersey Transit’s Clocker trains.
-
A.
Crescent (train)
The Crescent is a long-distance Amtrak passenger train that runs daily between New York City and New Orleans, serving major cities along the U.S. East Coast and Deep South.
-
B.
Pennsylvania Railroad’s Congressional Limited
Pennsylvania Railroad’s Congressional Limited was a premier high-speed passenger train that operated between New York City and Washington, D.C., symbolizing luxury and efficiency in early- to mid-20th-century American rail travel.
-
C.
Pelham 1-2-3 train
The Pelham 1-2-3 train is the New York City subway train hijacked in the thriller novel and film adaptations "The Taking of Pelham One Two Three."
-
D.
Rocket (Rock Island services)
Rocket (Rock Island services) was a named passenger train operated by the Chicago, Rock Island and Pacific Railroad, providing streamlined service between Chicago and the Twin Cities in the mid-20th century.
-
E.
The Railroader
The Railroader is a film also known as Railroad Boy, likely centered on themes of railroads or railway life.
- F. None of above. chosen
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.