Triple

T18394012
Position Surface form Disambiguated ID Type / Status
Subject Terrace, British Columbia E449815 entity
Predicate servedByHighway P385 FINISHED
Object Yellowhead Highway — 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: Yellowhead Highway | Statement: [Terrace, British Columbia, servedByHighway, Yellowhead Highway]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Yellowhead Highway
Context triple: [Terrace, British Columbia, servedByHighway, Yellowhead Highway]
  • A. Yellowhead Highway chosen
    The Yellowhead Highway is a major trans-Canada route in Western Canada that runs through British Columbia, Alberta, Saskatchewan, and Manitoba, connecting coastal and inland communities across the northern Prairies.
  • B. Cariboo Highway
    Cariboo Highway is a major route in British Columbia that forms part of Highway 97, connecting communities in the historic Cariboo region.
  • C. Okanagan Highway
    Okanagan Highway is a major north–south route in British Columbia that runs through the Okanagan Valley, connecting many of the region’s key communities and tourist destinations.
  • D. Cariboo Road
    Cariboo Road was a historic wagon route in British Columbia built to access the remote goldfields during the Cariboo Gold Rush.
  • E. Yellowknife Highway
    The Yellowknife Highway is a major road in Canada's Northwest Territories that connects the city of Yellowknife to the rest of the territorial and national highway network.
  • 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_69d8b9fab8a8819086a9ddc0871715e0 completed April 10, 2026, 8:51 a.m.
NER Named-entity recognition batch_69e51844c1ec81909ec215db9b29612d completed April 19, 2026, 6 p.m.
Created at: April 10, 2026, 10:46 a.m.