Triple

T12252744
Position Surface form Disambiguated ID Type / Status
Subject IND Sixth Avenue Line to BMT Nassau Street Line E292014 entity
Predicate instanceOf P0 FINISHED
Object New York City Subway transfer connection C31166 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: New York City Subway transfer connection
Context triple: [IND Sixth Avenue Line to BMT Nassau Street Line, instanceOf, New York City Subway transfer connection]
  • A. 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.
  • B. inter-borough connection
    An inter-borough connection is a transportation or infrastructure link that enables movement and interaction between two or more boroughs within a metropolitan area.
  • 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 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.
  • E. New York City Subway service designation
    A New York City Subway service designation is a letter, number, or symbol that identifies a specific subway route, indicating its line, terminals, and general service pattern for riders.
  • 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_69d6ab67950c8190be08450a06228c4b completed April 8, 2026, 7:24 p.m.
Created at: April 8, 2026, 9:52 p.m.