Triple
T13037168
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Tanegashima |
E326591
|
entity |
| Predicate | hasAirport |
P105
|
FINISHED |
| Object |
Tanegashima Airport
Tanegashima Airport is a regional airport in Japan serving Tanegashima Island, providing domestic connections primarily to and from Kagoshima and supporting access to the island’s space and tourism facilities.
|
E1035353
|
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: Tanegashima Airport | Statement: [Tanegashima, hasAirport, Tanegashima Airport]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Tanegashima Airport Context triple: [Tanegashima, hasAirport, Tanegashima Airport]
-
A.
Kagoshima Airport
Kagoshima Airport is a regional and domestic hub in southern Japan that serves Kagoshima Prefecture and provides access to the island of Kyushu and nearby remote islands.
-
B.
Tokunoshima Airport
Tokunoshima Airport is a regional Japanese airport serving Tokunoshima in Kagoshima Prefecture, providing domestic connections within the Amami Islands and to mainland Japan.
-
C.
Shimojishima Airport
Shimojishima Airport is a regional airport in Japan’s Okinawa Prefecture serving the Miyako Islands, known for its long runway and use for both civil and pilot training operations.
-
D.
Takamatsu Airport
Takamatsu Airport is a regional international airport in Kagawa Prefecture on Japan’s Shikoku island, serving as the main air gateway to the city of Takamatsu and its surrounding area.
-
E.
Kumejima Airport
Kumejima Airport is a regional airport in Okinawa Prefecture, Japan, providing air transport connections between Kume Island and other parts of the country.
- 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: Tanegashima Airport Triple: [Tanegashima, hasAirport, Tanegashima Airport]
Generated description
Tanegashima Airport is a regional airport in Japan serving Tanegashima Island, providing domestic connections primarily to and from Kagoshima and supporting access to the island’s space and tourism facilities.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Tanegashima Airport Target entity description: Tanegashima Airport is a regional airport in Japan serving Tanegashima Island, providing domestic connections primarily to and from Kagoshima and supporting access to the island’s space and tourism facilities.
-
A.
Kagoshima Airport
Kagoshima Airport is a regional and domestic hub in southern Japan that serves Kagoshima Prefecture and provides access to the island of Kyushu and nearby remote islands.
-
B.
Tokunoshima Airport
Tokunoshima Airport is a regional Japanese airport serving Tokunoshima in Kagoshima Prefecture, providing domestic connections within the Amami Islands and to mainland Japan.
-
C.
Shimojishima Airport
Shimojishima Airport is a regional airport in Japan’s Okinawa Prefecture serving the Miyako Islands, known for its long runway and use for both civil and pilot training operations.
-
D.
Takamatsu Airport
Takamatsu Airport is a regional international airport in Kagawa Prefecture on Japan’s Shikoku island, serving as the main air gateway to the city of Takamatsu and its surrounding area.
-
E.
Kumejima Airport
Kumejima Airport is a regional airport in Okinawa Prefecture, Japan, providing air transport connections between Kume Island and other parts of the country.
- 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_69d8076cc45c81908123123f43e69266 |
completed | April 9, 2026, 8:09 p.m. |
| NER | Named-entity recognition | batch_69d97f2a71a0819098bb6cf8a4b2208a |
completed | April 10, 2026, 10:52 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69f71f0dddc88190918d3a071b75a556 |
completed | May 3, 2026, 10:10 a.m. |
| NEDg | Description generation | batch_69f7204ac36c8190a04e921442489e9c |
completed | May 3, 2026, 10:15 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69f7221887208190ac98945a023bc496 |
completed | May 3, 2026, 10:23 a.m. |
Created at: April 9, 2026, 8:55 p.m.