Triple

T12252673
Position Surface form Disambiguated ID Type / Status
Subject Delancey Street (IND Sixth Avenue Line) E292012 entity
Predicate fareControlArea P8430 FINISHED
Object Delancey Street–Essex Street station complex E60593 NE FINISHED

How this triple was built (2 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: Delancey Street–Essex Street station complex | Statement: [Delancey Street (IND Sixth Avenue Line), fareControlArea, Delancey Street–Essex Street station complex]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Delancey Street–Essex Street station complex
Context triple: [Delancey Street (IND Sixth Avenue Line), fareControlArea, Delancey Street–Essex Street station complex]
  • A. Delancey Street–Essex Street station chosen
    Delancey Street–Essex Street station is a major New York City Subway complex on the Lower East Side of Manhattan, serving multiple lines and facilitating transfers between the IND Sixth Avenue and BMT Nassau Street routes.
  • B. Capen Street station
    Capen Street station is a small light rail stop on the MBTA's Mattapan trolley line in Milton, Massachusetts.
  • C. Allston Street station
    Allston Street station is a light rail stop on Boston's MBTA Green Line serving the Allston neighborhood along Commonwealth Avenue.
  • D. North Bridge station
    North Bridge station was an early railway terminus in Edinburgh that later became part of what is now Edinburgh Waverley station.
  • E. Sullivan Square station
    Sullivan Square station is a major multimodal transit hub in Boston, Massachusetts, serving MBTA Orange Line trains and numerous bus routes that connect the city and surrounding areas.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.

Provenance (3 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_69d6ab67950c8190be08450a06228c4b completed April 8, 2026, 7:24 p.m.
NER Named-entity recognition batch_69d91cc849308190b6ff416f8b4f01e8 completed April 10, 2026, 3:52 p.m.
NED1 Entity disambiguation (via context triple) batch_69f60abdc5988190a19104385f54fb06 completed May 2, 2026, 2:31 p.m.
Created at: April 8, 2026, 9:52 p.m.