Triple

T10104371
Position Surface form Disambiguated ID Type / Status
Subject Silver Service E216280 entity
Predicate primaryNorthernStation P394 FINISHED
Object New York Penn Station E4431 NE FINISHED

How this triple was built (3 steps)

Every LLM step that produced this triple, in pipeline order — named-entity classification, the disambiguation choices (the exact options shown, with the pick highlighted), and the generated description. The batch + timestamp of each is in the Provenance table below.

NER Named-entity recognition gpt-5-mini
Instruction
Given a phrase, classify it is english named entity (e.g., persons, organizations, works of art) in Latin script, or not (e.g., literals, dates, URLs, verbose phrases). For disambiguation, the statement where the phrase occurs as object is also given. Please return a JSON object with `phrase` (string, the phrase being analyzed) and `is_ne` (boolean, indicating whether the phrase is a Named Entity).
Input
Phrase: New York Penn Station | Statement: [Silver Service, primaryNorthernStation, New York Penn Station]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: New York Penn Station
Context triple: [Silver Service, primaryNorthernStation, New York Penn Station]
  • A. Newark Penn Station
    Newark Penn Station is a major intercity and commuter rail hub in Newark, New Jersey, serving Amtrak, NJ Transit, PATH, and local transit connections.
  • B. Penn Station (New York City) chosen
    Penn Station (New York City) is a major underground railroad station and one of the busiest transportation hubs in the United States, serving Amtrak, commuter rail, and subway lines in Midtown Manhattan.
  • C. Newark Broad Street Station
    Newark Broad Street Station is a key commuter rail station in Newark, New Jersey, serving as an important hub on NJ Transit’s Morris & Essex Lines.
  • D. Fordham station
    Fordham station is a commuter rail stop in the Bronx, New York City, serving Metro-North Railroad passengers on multiple lines.
  • E. Wall Street station
    Wall Street station is a New York City Subway station in Lower Manhattan serving the Financial District near the New York Stock Exchange.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
PD Predicate disambiguation gpt-5-mini-2025-08-07
Target predicate: primaryNorthernStation
Context triple: [Silver Service, primaryNorthernStation, New York Penn Station]
  • A. previousStationOnLine1Northbound
    Indicates that one station is immediately before another station when traveling northbound on line 1.
  • B. adjacentStationOnNorthernLine
    Indicates that one station is directly next to another station along the Northern Line, with no other stations in between.
  • C. nearbyMajorStationNorth
    Indicates that a major station is located to the north and in close proximity to the referenced entity.
  • D. primaryStation chosen
    Indicates that one station is designated as the main or principal station associated with another entity or within a given context.
  • E. terminalStationSouth
    Indicates that a given station serves as the southern terminal (end point) of a particular route or line.
  • F. None of above.

Provenance (4 batches)

The batch behind each pipeline step, in order, with when it ran. Timestamps are batch-level — stages were processed in waves, so the object chain (NER → NED1 → NEDg → NED2) reads in order, but predicate / elicitation batches can sit in a different wave.

Step Stage Batch ID Status When
creating Elicitation batch_69ca83d039f08190b9d10363221c69fb completed March 30, 2026, 2:08 p.m.
NER Named-entity recognition batch_69cdd09c961081909848acec4438c300 completed April 2, 2026, 2:12 a.m.
NED1 Entity disambiguation (via context triple) batch_69d2cbf9ffb88190a87833d6fe080950 completed April 5, 2026, 8:54 p.m.
PD Predicate disambiguation batch_69cd4b9b853c8190a2af993ce9b21309 completed April 1, 2026, 4:45 p.m.
Created at: March 30, 2026, 9:03 p.m.