Triple

T13465515
Position Surface form Disambiguated ID Type / Status
Subject Teck Trail Operations E311487 entity
Predicate locatedIn P40 FINISHED
Object Trail, British Columbia, Canada E79254 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: Trail, British Columbia, Canada | Statement: [Teck Trail Operations, locatedIn, Trail, British Columbia, Canada]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Trail, British Columbia, Canada
Context triple: [Teck Trail Operations, locatedIn, Trail, British Columbia, Canada]
  • A. Trail, British Columbia chosen
    Trail, British Columbia is a small industrial city in southeastern British Columbia known for its major lead-zinc smelter and scenic setting in the West Kootenay region.
  • B. Field, British Columbia
    Field, British Columbia is a small community in the Canadian Rockies that serves as a gateway and service hub for visitors to Yoho National Park.
  • C. Mission, British Columbia
    Mission, British Columbia is a small city in the Fraser Valley region known for its forestry heritage, scenic river and mountain landscapes, and role as a commuter community for Greater Vancouver.
  • D. Mission, British Columbia, Canada
    Mission, British Columbia, Canada is a small city in the Lower Mainland region of British Columbia known as the birthplace of pop singer Carly Rae Jepsen.
  • E. Rock Creek, British Columbia
    Rock Creek, British Columbia is a small unincorporated rural community in the Kootenay Boundary region of south-central British Columbia, known historically for gold mining and its location near the Kettle River.
  • 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_69d806a938b8819097ec43a2229fc7f9 completed April 9, 2026, 8:06 p.m.
NER Named-entity recognition batch_69dbaf0f1830819085700b4521e44678 completed April 12, 2026, 2:41 p.m.
NED1 Entity disambiguation (via context triple) batch_69f7942424bc8190af98462f6b7a93a4 completed May 3, 2026, 6:29 p.m.
Created at: April 9, 2026, 9:41 p.m.