Triple

T8636300
Position Surface form Disambiguated ID Type / Status
Subject George Massey Tunnel E204530 entity
Predicate connects P390 FINISHED
Object Delta, British Columbia E499515 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: Delta, British Columbia | Statement: [George Massey Tunnel, connects, Delta, British Columbia]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Delta, British Columbia
Context triple: [George Massey Tunnel, connects, Delta, British Columbia]
  • A. Delta, British Columbia chosen
    Delta, British Columbia is a suburban coastal municipality in Metro Vancouver known for its agricultural lands, residential communities, and proximity to key transportation links and First Nations territories.
  • B. Osoyoos, British Columbia
    Osoyoos, British Columbia is a small resort town in Canada’s southern Okanagan Valley, known for its warm climate, desert landscapes, and surrounding lakes and vineyards.
  • C. 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.
  • D. Mackenzie, British Columbia
    Mackenzie, British Columbia is a small forestry and mining town in north-central British Columbia, Canada, located near the southern end of Williston Lake.
  • E. Duncan, British Columbia
    Duncan, British Columbia is a small city on Vancouver Island known as the commercial and cultural center of the Cowichan Valley and for its strong Indigenous heritage.
  • 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_69ca834b903c8190add96cc651e1a477 completed March 30, 2026, 2:06 p.m.
NER Named-entity recognition batch_69cc4760fa448190862c886bc5a6ec10 completed March 31, 2026, 10:14 p.m.
NED1 Entity disambiguation (via context triple) batch_69cebc23d6808190801993e41d93bb9c completed April 2, 2026, 6:57 p.m.
Created at: March 30, 2026, 6:27 p.m.