Triple

T19303458
Position Surface form Disambiguated ID Type / Status
Subject Southern Gulf Islands region E482760 entity
Predicate borderedBy P224 FINISHED
Object Lower Mainland of British Columbia 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: Lower Mainland of British Columbia | Statement: [Southern Gulf Islands region, borderedBy, Lower Mainland of British Columbia]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Lower Mainland of British Columbia
Context triple: [Southern Gulf Islands region, borderedBy, Lower Mainland of British Columbia]
  • A. Lower Mainland chosen
    The Lower Mainland is a densely populated region of southwestern British Columbia centered on Greater Vancouver, known as the province’s main urban, economic, and transportation hub.
  • B. Sunshine Coast region of British Columbia
    The Sunshine Coast region of British Columbia is a scenic coastal area northwest of Vancouver, known for its Indigenous Sechelt (shíshálh) heritage, forested mountains, and oceanfront communities accessible mainly by ferry or air.
  • C. Fraser Valley
    Fraser Valley is a region in southwestern British Columbia, Canada, known for its fertile agricultural land, growing suburban communities, and proximity to the Greater Vancouver area.
  • D. Houston, British Columbia region
    Houston, British Columbia region is a small community in northwestern British Columbia, Canada, situated within Wetʼsuwetʼen traditional territory and known as a forestry and outdoor recreation hub.
  • E. North Shore of Vancouver
    The North Shore of Vancouver is a mountainous coastal region in British Columbia known for its forests, outdoor recreation, and location across Burrard Inlet from downtown Vancouver.
  • 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_69d8e8d04d5c8190baa816986f2b1d1e completed April 10, 2026, 12:10 p.m.
NER Named-entity recognition batch_69e604c5903c819090b3f89c3f33b005 completed April 20, 2026, 10:49 a.m.
Created at: April 10, 2026, 1:31 p.m.