Triple

T17353848
Position Surface form Disambiguated ID Type / Status
Subject Agincourt GO Station E421880 entity
Predicate isPartOf P10 FINISHED
Object Greater Toronto and Hamilton Area transit system — NE ONNED1

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: Greater Toronto and Hamilton Area transit system | Statement: [Agincourt GO Station, isPartOf, Greater Toronto and Hamilton Area transit system]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Greater Toronto and Hamilton Area transit system
Context triple: [Agincourt GO Station, isPartOf, Greater Toronto and Hamilton Area transit system]
  • A. Greater Toronto and Hamilton Area transit network chosen
    The Greater Toronto and Hamilton Area transit network is an integrated regional public transportation system in Southern Ontario that coordinates multiple municipal transit agencies and services across the broader Toronto–Hamilton metropolitan region.
  • B. Toronto public transit network
    The Toronto public transit network is an integrated system of subways, streetcars, buses, and rapid transit services that provides urban and regional transportation across the city of Toronto and surrounding areas.
  • C. York Region Transit
    York Region Transit is the public transportation system serving communities across York Region in Ontario, Canada, operating local and rapid bus services that connect towns and cities north of Toronto.
  • D. Greater Toronto and Hamilton Area
    The Greater Toronto and Hamilton Area is a major Canadian metropolitan region encompassing Toronto, Hamilton, and surrounding municipalities, known as a densely populated economic and cultural hub in Ontario.
  • E. Southern Ontario transportation network
    The Southern Ontario transportation network is an integrated system of highways, rail lines, public transit, and freight routes that connects major urban centers like Toronto with surrounding regions to support commuter travel and economic activity.
  • 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_69d889d520008190a26917a95bf1c2ea completed April 10, 2026, 5:25 a.m.
NER Named-entity recognition batch_69e43a2e660c81908700aed5c42e9043 completed April 19, 2026, 2:13 a.m.
NED1 Entity disambiguation (via context triple) batch_6a01955a50dc819090c1a0ec111d9fc0 in_progress May 11, 2026, 8:37 a.m.
Created at: April 10, 2026, 5:44 a.m.