Triple
T14948391
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Hokkaido Airports Co., Ltd. |
E372726
|
entity |
| Predicate | operates |
P24
|
FINISHED |
| Object | Okadama Airport |
E222194
|
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: Okadama Airport | Statement: [Hokkaido Airports Co., Ltd., operates, Okadama Airport]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Okadama Airport Context triple: [Hokkaido Airports Co., Ltd., operates, Okadama Airport]
-
A.
Okadama Airport
chosen
Okadama Airport is a regional airport in Sapporo, Japan, primarily serving domestic and general aviation flights.
-
B.
Itami Airport
Itami Airport is a major domestic airport serving the Osaka metropolitan area in Japan.
-
C.
Tajima Airport
Tajima Airport is a regional airport in northern Hyogo Prefecture, Japan, primarily serving domestic flights and connecting the Tajima area with major Japanese cities.
-
D.
Yoron Airport
Yoron Airport is a small regional airport on Yoron Island in Kagoshima Prefecture, Japan, providing domestic air links to the mainland and nearby islands.
-
E.
Osubi Airport
Osubi Airport is a domestic airport serving the city of Warri and its surrounding region in Delta State, Nigeria.
- 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_69d85cca979481908747d2a81eba1cea |
completed | April 10, 2026, 2:13 a.m. |
| NER | Named-entity recognition | batch_69ded68e35c481908e47cd68441c5115 |
completed | April 15, 2026, 12:06 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69fef888a7988190837f3f4b8d340e04 |
completed | May 9, 2026, 9:04 a.m. |
Created at: April 10, 2026, 2:39 a.m.