Triple

T18540832
Position Surface form Disambiguated ID Type / Status
Subject Brooklyn, Flatbush and Coney Island line E453093 entity
Predicate instanceOf P0 FINISHED
Object predecessor of New York City Subway line C40576 CONCEPT FINISHED

How this triple was built (1 step)

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.

CD Concept disambiguation gpt-5-mini-2025-08-07
Target class: predecessor of New York City Subway line
Context triple: [Brooklyn, Flatbush and Coney Island line, instanceOf, predecessor of New York City Subway line]
  • A. former New York City Subway station
    A former New York City Subway station is a decommissioned or abandoned stop that once served passengers on the NYC Subway system but is no longer in regular operation.
  • B. predecessor of the Paris Métro
    A predecessor of the Paris Métro is any earlier urban rail or transport system in Paris—such as horse-drawn trams, omnibuses, or suburban rail lines—that provided mass transit before the opening of the modern underground metro network.
  • C. New York City Subway tunnel
    A New York City Subway tunnel is an underground passageway engineered to safely guide subway trains, utilities, and related infrastructure beneath the city’s surface between stations.
  • D. New York City Subway–railroad interchange
    A New York City Subway–railroad interchange is a facility or location where subway lines physically connect with or provide direct transfer to mainline or commuter rail services, enabling passenger and sometimes equipment movement between the two systems.
  • E. New York City Subway infrastructure project
    A New York City Subway infrastructure project is a coordinated planning, construction, and modernization effort aimed at building, upgrading, or maintaining the physical and technological systems that support subway service across the city.
  • F. None of above. chosen

Provenance (1 batch)

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_69d8d387b5548190aa030dad2cb4947e completed April 10, 2026, 10:40 a.m.
Created at: April 10, 2026, 11:37 a.m.