Triple

T20857436
Position Surface form Disambiguated ID Type / Status
Subject Route 1 (Prince Edward Island) E513516 entity
Predicate isSegmentOf P35 FINISHED
Object interprovincial Trans-Canada Highway 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: interprovincial Trans-Canada Highway corridor | Statement: [Route 1 (Prince Edward Island), isSegmentOf, interprovincial Trans-Canada Highway corridor]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: interprovincial Trans-Canada Highway corridor
Context triple: [Route 1 (Prince Edward Island), isSegmentOf, interprovincial Trans-Canada Highway corridor]
  • A. Trans-Canada Highway chosen
    The Trans-Canada Highway is a coast-to-coast national highway system spanning Canada, serving as a primary route for cross-country travel and commerce.
  • B. National Highway System of Canada
    The National Highway System of Canada is a federally designated network of key interprovincial and international highways that supports major passenger and freight transportation across the country.
  • C. Highway 17 (Trans-Canada Highway)
    Highway 17 (Trans-Canada Highway) is a major east–west route in northern Ontario that forms part of the main Trans-Canada Highway corridor across Canada.
  • D. Trans-Canada Highway in Manitoba
    The Trans-Canada Highway in Manitoba is the major east–west transportation corridor crossing the province, linking its communities to the rest of Canada and supporting significant commercial and passenger traffic.
  • E. Provincial Trunk Highway 1
    Provincial Trunk Highway 1 is the main east–west route across Manitoba and the province’s section of the Trans-Canada Highway, connecting major communities including Portage la Prairie.
  • 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_69e0b4f5b01081909452f654d2fc3f50 completed April 16, 2026, 10:07 a.m.
NER Named-entity recognition batch_69e6c3a93ea881909b9f80a9bd0605b6 completed April 21, 2026, 12:24 a.m.
Created at: April 16, 2026, 12:44 p.m.