Triple

T18013669
Position Surface form Disambiguated ID Type / Status
Subject Clarence Strait E430945 entity
Predicate adjacentTo P224 FINISHED
Object Gravina 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: Gravina Island | Statement: [Clarence Strait, adjacentTo, Gravina 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: Gravina Island
Context triple: [Clarence Strait, adjacentTo, Gravina Island]
  • A. Gravina Island chosen
    Gravina Island is a forested island in southeastern Alaska’s Inside Passage, known for its proximity to Ketchikan and its role in the debated “Bridge to Nowhere” project.
  • B. Bellona Island
    Bellona Island is a small, inhabited coral island in the Rennell and Bellona Province of the Solomon Islands, known for its raised atoll formation and Polynesian culture.
  • C. Kemaro Island
    Kemaro Island is a small river island in the Musi River near Palembang, Indonesia, known for its Chinese temple, pagoda, and cultural festivals that attract many visitors.
  • D. Humboldt Island
    Humboldt Island is a small artificial island in Berlin’s Spree River, historically associated with the Großer Wall area and situated near the city’s central museum and government district.
  • E. Russell Island
    Russell Island is a small inhabited island in the St. Clair River in Michigan, known for its seasonal cottages and boating-focused recreation.
  • 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_69d8b904530081908bf341d842464856 elicitation completed
NER batch_69e4b521befc81908dff44f19aa3d580 ner completed
Created at: April 10, 2026, 10:24 a.m.