Triple

T4605339
Position Surface form Disambiguated ID Type / Status
Subject 小和田雅子 E100417 entity
Predicate 配偶者 P13 FINISHED
Object 今上天皇徳仁 E1010 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: 今上天皇徳仁 | Statement: [小和田雅子, 配偶者, 今上天皇徳仁]

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: 今上天皇徳仁
Context triple: [小和田雅子, 配偶者, 今上天皇徳仁]
  • A. Naruhito chosen
    Naruhito is the Emperor of Japan and the symbolic head of state of the country.
  • B. Fumihito, Crown Prince Akishino
    Fumihito, Crown Prince Akishino, is the younger brother and heir presumptive to Emperor Naruhito of Japan and a senior member of the Japanese imperial family.
  • C. Prince Higashifushimi Yorihito
    Prince Higashifushimi Yorihito was a Japanese imperial prince and high-ranking naval officer who became one of the most senior leaders in the Imperial Japanese Navy.
  • D. Akihito
    Akihito is the former Emperor of Japan who abdicated in 2019, ending the Heisei era and becoming the first Japanese monarch to step down in over two centuries.
  • E. Daijō Tennō
    Daijō Tennō was the honorary title given to a retired Japanese emperor who continued to wield significant political and cultural influence from behind the throne.
  • 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_69bd43cce1e08190a07d53af6a9b6c24 elicitation completed
NER batch_69bd599b1f0881909fd693b81ff44f98 ner completed
NED1 batch_69bdfa6d24808190a4edc426b8b719cd ned_source_triple completed
Created at: March 20, 2026, 1:12 p.m.