Triple
T10853722
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Terminal 2 check-in hall |
E256215
|
entity |
| Predicate | locatedIn |
P40
|
FINISHED |
| Object |
Izumisano, Osaka Prefecture, Japan
Izumisano is a coastal city in Osaka Prefecture, Japan, best known as the location of Kansai International Airport and a key transportation hub for the Kansai region.
|
E889808
|
NE FINISHED |
How this triple was built (4 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: Izumisano, Osaka Prefecture, Japan | Statement: [Terminal 2 check-in hall, locatedIn, Izumisano, Osaka Prefecture, Japan]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Izumisano, Osaka Prefecture, Japan Context triple: [Terminal 2 check-in hall, locatedIn, Izumisano, Osaka Prefecture, Japan]
-
A.
Izumo, Shimane Prefecture, Japan
Izumo, in Shimane Prefecture, Japan, is a historic city best known for the ancient Shinto shrine Izumo Taisha and its rich cultural and mythological heritage.
-
B.
Higashiosaka, Osaka Prefecture, Japan
Higashiosaka is a major industrial and educational city in Osaka Prefecture, Japan, known for its manufacturing base and as the home of several universities and research institutions.
-
C.
Izumi City, Japan
Izumi City is a municipality in Osaka Prefecture, Japan, known as a residential and commercial suburb within the Kansai region.
-
D.
Nishinomiya, Hyōgo Prefecture, Japan
Nishinomiya, in Hyōgo Prefecture, Japan, is a city in the Kansai region known for its iconic Koshien Stadium and strong baseball culture.
-
E.
Kadoma, Osaka, Japan
Kadoma is a city in Osaka Prefecture, Japan, known as a major industrial and corporate hub in the Kansai region.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg
Description generation
gpt-5.1
Instruction
Generate a one-sentence description of the target entity. You are given a context triple in the form (subject, predicate, object), where the object is the target entity. # Instructions Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. Avoid repeating the information from the triple, unless really essential. # Response Format Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: Izumisano, Osaka Prefecture, Japan Triple: [Terminal 2 check-in hall, locatedIn, Izumisano, Osaka Prefecture, Japan]
Generated description
Izumisano is a coastal city in Osaka Prefecture, Japan, best known as the location of Kansai International Airport and a key transportation hub for the Kansai region.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Izumisano, Osaka Prefecture, Japan Target entity description: Izumisano is a coastal city in Osaka Prefecture, Japan, best known as the location of Kansai International Airport and a key transportation hub for the Kansai region.
-
A.
Izumo, Shimane Prefecture, Japan
Izumo, in Shimane Prefecture, Japan, is a historic city best known for the ancient Shinto shrine Izumo Taisha and its rich cultural and mythological heritage.
-
B.
Higashiosaka, Osaka Prefecture, Japan
Higashiosaka is a major industrial and educational city in Osaka Prefecture, Japan, known for its manufacturing base and as the home of several universities and research institutions.
-
C.
Izumi City, Japan
Izumi City is a municipality in Osaka Prefecture, Japan, known as a residential and commercial suburb within the Kansai region.
-
D.
Nishinomiya, Hyōgo Prefecture, Japan
Nishinomiya, in Hyōgo Prefecture, Japan, is a city in the Kansai region known for its iconic Koshien Stadium and strong baseball culture.
-
E.
Kadoma, Osaka, Japan
Kadoma is a city in Osaka Prefecture, Japan, known as a major industrial and corporate hub in the Kansai region.
- F. None of above. chosen
Provenance (5 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_69d6aa83d1448190a66d93c32394d21f |
completed | April 8, 2026, 7:20 p.m. |
| NER | Named-entity recognition | batch_69d751351a0c8190b38c14888c5e4275 |
completed | April 9, 2026, 7:11 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69deb18a48248190999f95abc979fa74 |
completed | April 14, 2026, 9:28 p.m. |
| NEDg | Description generation | batch_69ded06ea3c08190a9a9fc5fde2fd62d |
completed | April 14, 2026, 11:40 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69ded43b8ca48190b49f6edf2f46870f |
completed | April 14, 2026, 11:56 p.m. |
Created at: April 8, 2026, 9:20 p.m.