Triple

T7921839
Position Surface form Disambiguated ID Type / Status
Subject Yellowhead Highway E183961 entity
Predicate connectsTo P845 FINISHED
Object Trans-Canada Highway at Portage la Prairie E123221 NE FINISHED

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: Trans-Canada Highway at Portage la Prairie | Statement: [Yellowhead Highway, connectsTo, Trans-Canada Highway at Portage la Prairie]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Trans-Canada Highway at Portage la Prairie
Context triple: [Yellowhead Highway, connectsTo, Trans-Canada Highway at Portage la Prairie]
  • A. Manitoba Highway 59
    Manitoba Highway 59 is a major north–south provincial highway in Manitoba, Canada, that connects the U.S. border to Winnipeg and continues on toward the eastern shores of Lake Winnipeg.
  • B. 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.
  • C. Saskatchewan Highway 35
    Saskatchewan Highway 35 is a major north–south provincial highway in Saskatchewan, Canada, running from the U.S. border through several rural communities and agricultural regions to its northern terminus near Tisdale.
  • D. Alberta Highway 43
    Alberta Highway 43 is a major northwestern Alberta route that forms part of the CANAMEX Corridor, connecting the Edmonton region to Grande Prairie and onward toward the British Columbia border.
  • E. Alberta Highway 39
    Alberta Highway 39 is a provincial highway in central Alberta, Canada, that serves as an important east–west route connecting several rural communities and linking to major north–south corridors.
  • 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_69ca828efbe48190bd48482650182e79 completed March 30, 2026, 2:02 p.m.
NER Named-entity recognition batch_69cb3a9499cc8190b6bd81f4625c77ab completed March 31, 2026, 3:08 a.m.
NED1 Entity disambiguation (via context triple) batch_69cb5beea7988190972f7d02881d98f6 completed March 31, 2026, 5:30 a.m.
Created at: March 30, 2026, 5:06 p.m.