Triple

T4889449
Position Surface form Disambiguated ID Type / Status
Subject Motomachi E109520 entity
Predicate hasNearbyAttraction P2064 FINISHED
Object Yokohama Chinatown E69953 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: Yokohama Chinatown | Statement: [Motomachi, hasNearbyAttraction, Yokohama Chinatown]

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: Yokohama Chinatown
Context triple: [Motomachi, hasNearbyAttraction, Yokohama Chinatown]
  • A. Yokohama Chinatown chosen
    Yokohama Chinatown is one of Japan’s largest and most famous Chinese districts, known for its vibrant streets, temples, and numerous Chinese restaurants and shops.
  • B. Nagasaki Shinchi Chinatown
    Nagasaki Shinchi Chinatown is one of Japan’s three major Chinatowns, known for its historic Chinese community, vibrant lantern-lit streets, and numerous Chinese restaurants and shops.
  • C. Nankinmachi Chinatown
    Nankinmachi Chinatown is Kobe’s vibrant Chinese quarter, known for its bustling streets, food stalls, and cultural festivals.
  • D. Kobe Chinatown
    Kobe Chinatown is a compact, bustling Chinese district in central Kobe, Japan, known for its vibrant streets, food stalls, and cultural festivals.
  • E. Shin-Okubo Koreatown
    Shin-Okubo Koreatown is a vibrant Korean cultural and commercial district in Tokyo known for its K-pop shops, Korean restaurants, and beauty stores.
  • 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_69bd440f71348190b99938e59fb7f9a1 elicitation completed
NER batch_69bd6e06a81881908734dbdc350a2039 ner completed
NED1 batch_69be6fbf3e74819099910475bbd18734 ned_source_triple completed
Created at: March 20, 2026, 1:28 p.m.