Triple

T11953543
Position Surface form Disambiguated ID Type / Status
Subject Islington station E284488 entity
Predicate isOnCorridor P1018 FINISHED
Object Bloor–Danforth subway corridor E682061 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: Bloor–Danforth subway corridor | Statement: [Islington station, isOnCorridor, Bloor–Danforth subway corridor]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Bloor–Danforth subway corridor
Context triple: [Islington station, isOnCorridor, Bloor–Danforth subway corridor]
  • A. Yonge–Eglinton
    Yonge–Eglinton is a busy midtown Toronto neighbourhood and commercial hub known for its high-rise residences, shopping, dining, and major transit connections.
  • B. Yonge–Finch
    Yonge–Finch was the original name of the Toronto subway station now known as Finch station, located at the northern end of the Yonge Street line.
  • C. Bloor Street subway corridor chosen
    The Bloor Street subway corridor is a major east–west rapid transit route in Toronto that carries Line 2 Bloor–Danforth beneath or alongside Bloor Street, connecting numerous neighborhoods and key stations across the city.
  • D. Yonge–St. Clair
    Yonge–St. Clair is an upscale midtown Toronto neighbourhood and commercial district known for its high-rise offices, condominiums, and proximity to major transit along Yonge Street.
  • E. Yonge Street subway corridor
    The Yonge Street subway corridor is a major rapid transit route in Toronto that follows Yonge Street and forms the backbone of the city’s subway network.
  • 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_69d6ab2db38c8190b1f0ed6663ef8ada completed April 8, 2026, 7:23 p.m.
NER Named-entity recognition batch_69d90365da288190a132703df563de23 completed April 10, 2026, 2:04 p.m.
NED1 Entity disambiguation (via context triple) batch_69f60a5927c4819088f03206561dfd5f completed May 2, 2026, 2:29 p.m.
Created at: April 8, 2026, 9:45 p.m.