Triple
T1895339
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Kansai International Airport |
E41967
|
entity |
| Predicate | previousOperator |
P97
|
FINISHED |
| Object | New Kansai International Airport Company |
E43011
|
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: New Kansai International Airport Company | Statement: [Kansai International Airport, previousOperator, New Kansai International Airport Company]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: New Kansai International Airport Company Context triple: [Kansai International Airport, previousOperator, New Kansai International Airport Company]
-
A.
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.
-
B.
Kansai Airports
chosen
Kansai Airports is the private consortium responsible for managing and operating major airports in Japan’s Kansai region, including Kansai International Airport.
-
C.
Narita International Airport Corporation
Narita International Airport Corporation is the company responsible for managing and operating Narita International Airport, one of Japan’s major international air gateways.
-
D.
Hankyu Hanshin Holdings, Inc.
Hankyu Hanshin Holdings, Inc. is a major Japanese corporate group centered on railway, real estate, and entertainment businesses, best known for operating the Hankyu and Hanshin railway lines and related enterprises in the Kansai region.
-
E.
Hankyu Hanshin Properties Corp.
Hankyu Hanshin Properties Corp. is a Japanese real estate company within the Hankyu Hanshin group, engaged in the development, leasing, and management of commercial, residential, and office properties.
- 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_69a8864b6de0819098d089f6a1b910a7 |
completed | March 4, 2026, 7:21 p.m. |
| NER | Named-entity recognition | batch_69abb16d6674819084a891e3bf23bd83 |
completed | March 7, 2026, 5:02 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69adf3ced4708190ba3d5131039691e8 |
completed | March 8, 2026, 10:10 p.m. |
Created at: March 4, 2026, 7:35 p.m.