Triple

T28025345
Position Surface form Disambiguated ID Type / Status
Subject Ministry of the Navy (Japan) E707805 entity
Predicate notableOfficeHolder P5750 FINISHED
Object Shimada Shigetaro 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: Shimada Shigetaro | Statement: [Ministry of the Navy (Japan), notableOfficeHolder, Shimada Shigetaro]

Provenance (2 batches)

Stage Batch ID Job type Status
creating batch_69ef96baf3a881909a2b63844185dddd elicitation completed
NER batch_69f63c6d6a48819096c6076323dc45a6 ner completed
Created at: April 27, 2026, 8:12 p.m.