Triple

T17225451
Position Surface form Disambiguated ID Type / Status
Subject Jean-Drapeau station E418101 entity
Predicate isOnIsland P3864 FINISHED
Object Saint Helen's Island — NE NERFINISHED

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: Saint Helen's Island | Statement: [Jean-Drapeau station, isOnIsland, Saint Helen's 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: Saint Helen's Island
Context triple: [Jean-Drapeau station, isOnIsland, Saint Helen's Island]
  • A. Saint Helen's Island chosen
    Saint Helen's Island is a major island in the Saint Lawrence River in Montreal, Quebec, known for its parks, cultural attractions, and role as a former Expo 67 site.
  • B. St. George’s Island
    St. George’s Island is a historic island in Bermuda that hosts the UNESCO-listed town of St. George’s, one of the oldest continuously inhabited English settlements in the Western Hemisphere.
  • C. St Clements Isle
    St Clements Isle is a small rocky islet off the coast of Mousehole in Cornwall, England, known for its historic chapel site and as a scenic feature of Mount's Bay.
  • D. St. Andrew Island
    St. Andrew Island is a small Adriatic island off the coast of Rovinj, Croatia, known for its resort facilities, historic monastery complex, and scenic beaches.
  • E. Hood Island
    Hood Island, also known as Española Island, is one of the Galápagos Islands of Ecuador, renowned for its unique wildlife and status as a key site in Charles Darwin’s studies of evolution.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.

Provenance (2 batches)

Stage Batch ID Job type Status
creating batch_69d886d779488190b131369541c04e7d elicitation completed
NER batch_69e42de0a8dc819093d9c8fb4f80342c ner completed
Created at: April 10, 2026, 5:38 a.m.