Triple
T15955612
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Izumo Airport |
E386925
|
entity |
| Predicate | alternativeName |
P39
|
FINISHED |
| Object | Izumo Enmusubi Airport |
E386925
|
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: Izumo Enmusubi Airport | Statement: [Izumo Airport, alternativeName, Izumo Enmusubi Airport]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Izumo Enmusubi Airport Context triple: [Izumo Airport, alternativeName, Izumo Enmusubi Airport]
-
A.
Izumo Airport
chosen
Izumo Airport is a regional airport in Shimane Prefecture, Japan, providing domestic air services that connect the Izumo area with major Japanese cities.
-
B.
Iwakuni Kintaikyo Airport
Iwakuni Kintaikyo Airport is a regional civil airport in Yamaguchi Prefecture, Japan, that operates passenger flights while sharing its facilities with the adjacent U.S. Marine Corps Air Station Iwakuni.
-
C.
Miyazaki Airport
Miyazaki Airport is a regional airport in Miyazaki Prefecture, Japan, serving domestic flights and limited international routes for the city and surrounding area.
-
D.
Kitadaitō Airport
Kitadaitō Airport is a small regional airport in Okinawa Prefecture, Japan, providing air access to the remote island of Kitadaitōjima.
-
E.
Monbetsu Airport
Monbetsu Airport is a regional airport in Hokkaido, Japan, serving the city of Monbetsu and surrounding areas with domestic air connections.
- 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_69d86da882448190a82ea962fe343b79 |
completed | April 10, 2026, 3:25 a.m. |
| NER | Named-entity recognition | batch_69e156fb29848190a55cabb49cb19575 |
completed | April 16, 2026, 9:39 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a00aae0f87c819085ebc7d475ebe8ba |
completed | May 10, 2026, 3:57 p.m. |
Created at: April 10, 2026, 4:53 a.m.