Triple

T8518860
Position Surface form Disambiguated ID Type / Status
Subject Juan de Fuca Marine Trail E201644 entity
Predicate locatedIn P40 FINISHED
Object Vancouver Island E38869 NE FINISHED

Named-entity recognition

Before disambiguation, gpt-5-mini classified whether the object phrase is a named entity — the step behind the object's NE type shown above.

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: Vancouver Island | Statement: [Juan de Fuca Marine Trail, locatedIn, Vancouver Island]

Disambiguation candidates (1 decision)

The exact options the model was shown at each disambiguation step, with the option it chose highlighted — the evidence behind this triple's disambiguated ids.

NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Vancouver Island
Context triple: [Juan de Fuca Marine Trail, locatedIn, Vancouver Island]
  • A. Vancouver Island chosen
    Vancouver Island is a large, mountainous island off Canada’s Pacific coast known for its temperate rainforests, rugged shorelines, and the city of Victoria, the capital of British Columbia.
  • B. Gabriola Island
    Gabriola Island is a Gulf Island off the coast of British Columbia, Canada, known for its scenic landscapes, vibrant arts community, and rich Indigenous heritage.
  • C. Haida Gwaii
    Haida Gwaii is a remote archipelago off British Columbia renowned for its rich Haida Indigenous culture, ancient totem poles, and diverse coastal ecosystems.
  • D. Central Vancouver Island
    Central Vancouver Island is a region on British Columbia’s Vancouver Island known for its coastal cities, forested landscapes, and role as a commercial and transportation hub.
  • E. Bowen Island
    Bowen Island is a small, forested island community and popular recreational getaway located just off the coast of Vancouver in southwestern British Columbia, Canada.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.

Provenance (3 batches)

Stage Batch ID Job type Status
creating batch_69ca8321bb44819081b74df0b710276d elicitation completed
NER batch_69cbe627de908190b463da0f26da4ffb ner completed
NED1 batch_69ce6cf9368081909cad61cdf6156a0e ned_source_triple completed
Created at: March 30, 2026, 6:16 p.m.