Triple

T22482415
Position Surface form Disambiguated ID Type / Status
Subject 黒田清子 E555798 entity
Predicate 結婚式場 P373 FINISHED
Object 帝国ホテル東京 — NE NERFINISHED

How this triple was built (3 steps)

Every LLM step that produced this triple, in pipeline order — named-entity classification, the disambiguation choices (the exact options shown, with the pick highlighted), and the generated description. The batch + timestamp of each is in the Provenance table below.

NER Named-entity recognition gpt-5-mini
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: 帝国ホテル東京 | Statement: [黒田清子, 結婚式場, 帝国ホテル東京]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: 帝国ホテル東京
Context triple: [黒田清子, 結婚式場, 帝国ホテル東京]
  • A. Imperial Hotel
    Imperial Hotel is a song by Stevie Nicks from her 1985 solo album "Rock a Little."
  • B. Imperial Hotel, Tokyo chosen
    Imperial Hotel, Tokyo is a historically significant luxury hotel in Japan best known for its iconic early 20th-century design by architect Frank Lloyd Wright and its remarkable resilience during the 1923 Great Kantō earthquake.
  • C. Hotel Chinzanso Tokyo
    Hotel Chinzanso Tokyo is a luxury hotel in Tokyo renowned for its traditional Japanese atmosphere, upscale accommodations, and direct access to a historic landscaped garden.
  • D. Park Hotel Tokyo
    Park Hotel Tokyo is a contemporary design-focused hotel in Tokyo known for its art-themed rooms and panoramic city views.
  • E. Keio Plaza Hotel
    Keio Plaza Hotel is a major high-rise hotel in Tokyo’s Shinjuku district, known for its extensive conference facilities and role as one of Japan’s first modern international hotels.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
PD Predicate disambiguation gpt-5-mini-2025-08-07 
Target predicate: 結婚式場
Context triple: [黒田清子, 結婚式場, 帝国ホテル東京]
  • A. ceremonialVenueFunction
    Indicates that a venue serves a role or purpose specifically related to hosting or supporting ceremonial events or activities.
  • B. ceremonyLocationType
    Indicates the type or category of location where a ceremony takes place.
  • C. weddingCity
    Indicates the city where a wedding takes place or is held.
  • D. venue chosen
    Indicates the place or location where an event, activity, or interaction takes place.
  • E. officiatedEvent
    Indicates that an entity formally presided over, supervised, or conducted an event in an official capacity.
  • F. None of above.

Provenance (3 batches)

The batch behind each pipeline step, in order, with when it ran. Timestamps are batch-level — stages were processed in waves, so the object chain (NER → NED1 → NEDg → NED2) reads in order, but predicate / elicitation batches can sit in a different wave.

Step Stage Batch ID Status When
creating Elicitation batch_69e11e53897c819088863779f8c50bb0 completed April 16, 2026, 5:37 p.m.
NER Named-entity recognition batch_69f15c3a3b688190b41599979d038d85 completed April 29, 2026, 1:17 a.m.
PD Predicate disambiguation batch_69e898b6eee08190ba673a0ee329e671 completed April 22, 2026, 9:45 a.m.
Created at: April 16, 2026, 8:49 p.m.