Triple

T24527879
Position Surface form Disambiguated ID Type / Status
Subject Tokyo Metro Tozai Line at Kudanshita E606715 entity
Predicate hasSignageLanguage P2177 FINISHED
Object Japanese LITERAL FINISHED

Named-entity recognition

Before disambiguation, gpt-5-mini classified whether the object phrase is a named entity — the step behind the object's LITERAL 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: Japanese | Statement: [Tokyo Metro Tozai Line at Kudanshita, hasSignageLanguage, Japanese]

Provenance (2 batches)

Stage Batch ID Job type Status
creating batch_69e2c4c85778819085f5da9af3569ad5 elicitation completed
NER batch_69f2a8776d548190a94a2a7b0861e19c ner completed
Created at: April 18, 2026, 2:25 a.m.