Triple

T16360382
Position Surface form Disambiguated ID Type / Status
Subject Incheon E397293 entity
Predicate hasIsland P970 FINISHED
Object Yeongjong Island E148685 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: Yeongjong Island | Statement: [Incheon, hasIsland, Yeongjong 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: Yeongjong Island
Context triple: [Incheon, hasIsland, Yeongjong Island]
  • A. Yeongjong Island chosen
    Yeongjong Island is a major island off the coast of Incheon, South Korea, best known as the site of Incheon International Airport, the country’s primary international gateway.
  • B. Ganghwa Island
    Ganghwa Island is a historically significant and strategically located island off Korea’s west coast, known for its cultural heritage sites and role in past military conflicts.
  • C. Yeouido Island
    Yeouido Island is a major island on the Han River in Seoul, South Korea, known as the country’s financial and political hub and a popular leisure and cherry blossom destination.
  • D. Cijin Island
    Cijin Island is a popular coastal district of Kaohsiung known for its beaches, seafood, historic lighthouse, and seaside promenade.
  • E. Seokmodo Island
    Seokmodo Island is a scenic island off Korea’s west coast known for its beaches, hot springs, and historic Buddhist temples, and is part of Incheon’s Ganghwa County.
  • 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_69d87f2778dc8190aa95c7572db127e6 elicitation completed
NER batch_69e2fad241848190a9f32c7b050f20a5 ner completed
NED1 batch_6a002dbce2508190b655de87f48e841e ned_source_triple completed
Created at: April 10, 2026, 5:08 a.m.