Triple

T13062344
Position Surface form Disambiguated ID Type / Status
Subject Choyo-mon Gate E329228 entity
Predicate partOf P40 FINISHED
Object Yokohama Chinatown gates 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 gates | Statement: [Choyo-mon Gate, partOf, Yokohama Chinatown gates]

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 gates
Context triple: [Choyo-mon Gate, partOf, Yokohama Chinatown gates]
  • 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. Yokohama city center
    Yokohama city center is the main urban and commercial hub of Yokohama, known for its modern skyline, waterfront districts, and major shopping and business areas.
  • C. Harajuku Gate
    Harajuku Gate is a main entrance near Harajuku that provides access to Tokyo’s expansive Yoyogi Park.
  • D. Shibuya Gate
    Shibuya Gate is one of the main access points on the Shibuya side of Tokyo’s Yoyogi Park, serving as a popular entry for visitors coming from the bustling Shibuya area.
  • E. Shinjuku Gate
    Shinjuku Gate is a main entrance on the Shinjuku side of Tokyo’s Shinjuku Gyoen National Garden, serving as a popular access point for visitors to the park.
  • 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_69d80771749c81909a6d9197b9504872 elicitation completed
NER batch_69d980e7ee548190b4b18bdb1357c359 ner completed
NED1 batch_69f6cbe45c8c819080fbdf1d94376feb ned_source_triple completed
Created at: April 9, 2026, 8:59 p.m.