Triple

T7683863
Position Surface form Disambiguated ID Type / Status
Subject High Park subway station E174062 entity
Predicate locatedOnCorridor P5520 FINISHED
Object Bloor Street subway corridor
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.
E682061 NE FINISHED

How this triple was built (4 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 Street subway corridor | Statement: [High Park subway station, locatedOnCorridor, Bloor Street subway corridor]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Bloor Street subway corridor
Context triple: [High Park subway station, locatedOnCorridor, Bloor Street subway corridor]
  • A. 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.
  • B. Bloor Street East
    Bloor Street East is a major east–west thoroughfare in downtown Toronto, Ontario, known for its mix of commercial buildings, offices, and high-rise residential developments.
  • C. Bloor Street West
    Bloor Street West is a major thoroughfare in Toronto, Ontario, known for its cultural institutions, shopping districts, and vibrant urban streetscape.
  • D. Bloor-Yonge intersection
    Bloor-Yonge intersection is a major crossroads in downtown Toronto where Bloor Street and Yonge Street meet, serving as a key commercial and transit hub in the city.
  • E. Eglinton Avenue East
    Eglinton Avenue East is a major arterial road in Toronto that runs east–west through several neighbourhoods, including East York, serving as a key commuter and transit corridor.
  • F. None of above. chosen
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg Description generation gpt-5.1
Instruction
Generate a one-sentence description of the target entity. 
You are given a context triple in the form (subject, predicate, object), where the object is the target entity. 
# Instructions
Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. 
Avoid repeating the information from the triple, unless really essential.
# Response Format
Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: Bloor Street subway corridor
Triple: [High Park subway station, locatedOnCorridor, Bloor Street subway corridor]
Generated description
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.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Bloor Street subway corridor
Target entity description: 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.
  • A. 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.
  • B. Bloor Street East
    Bloor Street East is a major east–west thoroughfare in downtown Toronto, Ontario, known for its mix of commercial buildings, offices, and high-rise residential developments.
  • C. Bloor Street West
    Bloor Street West is a major thoroughfare in Toronto, Ontario, known for its cultural institutions, shopping districts, and vibrant urban streetscape.
  • D. Bloor-Yonge intersection
    Bloor-Yonge intersection is a major crossroads in downtown Toronto where Bloor Street and Yonge Street meet, serving as a key commercial and transit hub in the city.
  • E. Eglinton Avenue East
    Eglinton Avenue East is a major arterial road in Toronto that runs east–west through several neighbourhoods, including East York, serving as a key commuter and transit corridor.
  • F. None of above. chosen

Provenance (5 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_69c6995840408190a19de6c51090f46f completed March 27, 2026, 2:51 p.m.
NER Named-entity recognition batch_69c7021ed6008190a1522b46110e677e completed March 27, 2026, 10:18 p.m.
NED1 Entity disambiguation (via context triple) batch_69c8a257af0c8190ba1a2693a42b9ebe completed March 29, 2026, 3:53 a.m.
NEDg Description generation batch_69c8a7d596b081909f79b2a741b10a8f completed March 29, 2026, 4:17 a.m.
NED2 Entity disambiguation (via description) batch_69c8a82f67308190be0636dd783f30f5 completed March 29, 2026, 4:18 a.m.
Created at: March 27, 2026, 4:01 p.m.