Triple

T19923257
Position Surface form Disambiguated ID Type / Status
Subject Toronto–Niagara Falls corridor E478852 entity
Predicate partOf P40 FINISHED
Object Quebec City–Windsor Corridor NE NERFINISHED

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: Quebec City–Windsor Corridor | Statement: [Toronto–Niagara Falls corridor, partOf, Quebec City–Windsor Corridor]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Quebec City–Windsor Corridor
Context triple: [Toronto–Niagara Falls corridor, partOf, Quebec City–Windsor Corridor]
  • A. Quebec City–Windsor Corridor chosen
    The Quebec City–Windsor Corridor is Canada’s most densely populated and heavily traveled urban and transportation corridor, stretching through major cities in Quebec and Ontario including Quebec City, Montreal, Ottawa, Toronto, and Windsor.
  • B. Toronto–Niagara Falls corridor
    The Toronto–Niagara Falls corridor is a major transportation and travel route in Southern Ontario linking the Greater Toronto Area with the Niagara Falls region and the U.S. border.
  • C. New York City–Montreal corridor
    The New York City–Montreal corridor is a major north–south transportation and economic route linking New York City in the United States with Montreal in Canada.
  • D. Sault Ste. Marie–Thunder Bay corridor
    The Sault Ste. Marie–Thunder Bay corridor is a key stretch of the Trans-Canada Highway in northwestern Ontario that links the cities of Sault Ste. Marie and Thunder Bay along the north shore of Lake Superior.
  • E. New England–Quebec corridor
    The New England–Quebec corridor is a major cross-border economic and transportation region linking the northeastern United States with the Canadian province of Quebec.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.

Provenance (2 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_69d8e521855c8190b41871700afc8d6a completed April 10, 2026, 11:55 a.m.
NER Named-entity recognition batch_69e659c7be948190a65a1c78ba68dff3 completed April 20, 2026, 4:52 p.m.
Created at: April 10, 2026, 1:53 p.m.