Triple

T1615960
Position Surface form Disambiguated ID Type / Status
Subject Prince Rupert E34717 entity
Predicate isTerminusOf P388 FINISHED
Object Yellowhead Highway E183961 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: Yellowhead Highway | Statement: [Prince Rupert, isTerminusOf, Yellowhead Highway]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Yellowhead Highway
Context triple: [Prince Rupert, isTerminusOf, 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. Richardson Highway
    Richardson Highway is a key Alaska roadway that connects Fairbanks to the port city of Valdez, traversing interior and south-central regions of the state.
  • C. British Columbia Highway 99
    British Columbia Highway 99 is a major north–south route in British Columbia, Canada, running from the U.S. border through Vancouver and the Sea-to-Sky corridor to Whistler and beyond.
  • D. Parks Highway
    Parks Highway is a primary road in Alaska that connects the state’s largest city, Anchorage, with the Denali National Park region and the Interior.
  • E. Alberta Highway 2
    Alberta Highway 2 is a major north–south provincial highway in Alberta, Canada, connecting several key cities and regions and serving as one of the province’s primary transportation 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_69a885ffc5ec819091afa325d5f9611c completed March 4, 2026, 7:20 p.m.
NER Named-entity recognition batch_69a9099049e0819099763ecb09fb4f57 completed March 5, 2026, 4:41 a.m.
NED1 Entity disambiguation (via context triple) batch_69ad60903f94819095dc90d6ce959017 completed March 8, 2026, 11:42 a.m.
Created at: March 4, 2026, 7:28 p.m.