Triple

T8865773
Position Surface form Disambiguated ID Type / Status
Subject Nechako River E211014 entity
Predicate mouthLocatedIn P417 FINISHED
Object Prince George, British Columbia E313211 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: Prince George, British Columbia | Statement: [Nechako River, mouthLocatedIn, Prince George, British Columbia]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Prince George, British Columbia
Context triple: [Nechako River, mouthLocatedIn, Prince George, British Columbia]
  • A. Prince George, British Columbia, Canada chosen
    Prince George, British Columbia, Canada is a mid-sized city in central British Columbia known as a regional hub for forestry, transportation, and education.
  • B. Prince Rupert, British Columbia
    Prince Rupert, British Columbia is a coastal port city in northern British Columbia, Canada, serving as a key transportation and ferry hub for routes to Alaska and the Pacific Northwest.
  • C. Victoria, British Columbia
    Victoria, British Columbia is the capital city of the Canadian province of British Columbia, known for its historic architecture, coastal scenery, and mild climate on the southern tip of Vancouver Island.
  • D. Courtenay, British Columbia
    Courtenay, British Columbia is a small city on Vancouver Island known as a commercial and cultural hub of the Comox Valley, offering access to outdoor recreation, coastal scenery, and nearby Mount Washington.
  • E. Richmond, British Columbia
    Richmond, British Columbia is a coastal city in Metro Vancouver known for its diverse population, extensive Asian cultural influence, and role as home to Vancouver International Airport.
  • 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_69ca838d3c7c8190a849566d5afd2b11 completed March 30, 2026, 2:07 p.m.
NER Named-entity recognition batch_69cc6106d41081909db710bda8aaf6fd completed April 1, 2026, 12:04 a.m.
NED1 Entity disambiguation (via context triple) batch_69cfeb1d130c81909f7f23b7ad8bba9f completed April 3, 2026, 4:30 p.m.
Created at: March 30, 2026, 6:51 p.m.