Triple

T15765347
Position Surface form Disambiguated ID Type / Status
Subject 中部国際空港 E382205 entity
Predicate operator P179 FINISHED
Object 中部国際空港株式会社 E382204 NE FINISHED

How this triple was built (2 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: 中部国際空港株式会社 | Statement: [中部国際空港, operator, 中部国際空港株式会社]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: 中部国際空港株式会社
Context triple: [中部国際空港, operator, 中部国際空港株式会社]
  • A. Central Japan International Airport Company chosen
    Central Japan International Airport Company is the firm responsible for managing and operating Chubu Centrair International Airport, a major air transport hub serving the Nagoya metropolitan area in Japan.
  • B. Osaka International Airport Terminal Co., Ltd.
    Osaka International Airport Terminal Co., Ltd. is the company responsible for managing and operating the passenger terminal facilities and related services at Osaka International Airport in Japan.
  • C. Tokyo International Air Terminal Corporation
    Tokyo International Air Terminal Corporation is the private company responsible for managing and operating key passenger terminal facilities at Tokyo’s Haneda Airport.
  • D. Japan Airport Terminal Co., Ltd.
    Japan Airport Terminal Co., Ltd. is a Japanese company that develops, manages, and operates passenger terminal buildings and related commercial facilities at major airports in Japan.
  • E. Kansai Airports
    Kansai Airports is the private consortium responsible for managing and operating major airports in Japan’s Kansai region, including Kansai International Airport.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.

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_69d86da09a10819082fe9797b23e4664 completed April 10, 2026, 3:25 a.m.
NER Named-entity recognition batch_69e050b8154881908afe5191e6424f15 completed April 16, 2026, 3 a.m.
NED1 Entity disambiguation (via context triple) batch_69ff87789914819097b56482cb8984c7 completed May 9, 2026, 7:14 p.m.
Created at: April 10, 2026, 4:47 a.m.