Triple

T22203087
Position Surface form Disambiguated ID Type / Status
Subject Meriken Park E548730 entity
Predicate hasLandmark P105 FINISHED
Object Kobe Port Tower 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: Kobe Port Tower | Statement: [Meriken Park, hasLandmark, Kobe Port Tower]

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: Kobe Port Tower
Context triple: [Meriken Park, hasLandmark, Kobe Port Tower]
  • A. Kobe Port Tower chosen
    Kobe Port Tower is a distinctive red steel observation tower and symbol of Kobe’s waterfront, offering panoramic views of the city and harbor.
  • B. Chiba Port Tower
    Chiba Port Tower is a prominent seaside observation tower in Chiba, Japan, offering panoramic views of Tokyo Bay and the surrounding cityscape.
  • C. Daikoku Pier
    Daikoku Pier is a major artificial island and cargo-handling terminal in Yokohama, Japan, serving as a key hub for container shipping and logistics in Tokyo Bay.
  • D. Yokohama Marine Tower
    Yokohama Marine Tower is a prominent coastal observation tower and tourist attraction in Yokohama, Japan, offering panoramic views of the city and its harbor.
  • E. Honmoku Pier
    Honmoku Pier is a major container and cargo handling terminal within the Port of Yokohama in Japan, serving as one of its primary hubs for international maritime trade.
  • 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_69e11e3ecc7c8190b5f94cd8f42e9d37 elicitation completed
NER batch_69f12b24c6fc81909e6ae62564846bd1 ner completed
Created at: April 16, 2026, 8:36 p.m.