Triple
T5059988
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Chitose Air Base |
E113998
|
entity |
| Predicate | formerName |
P65
|
FINISHED |
| Object | Chitose Air Base (USAF) |
E113998
|
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: Chitose Air Base (USAF) | Statement: [Chitose Air Base, formerName, Chitose Air Base (USAF)]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Chitose Air Base (USAF) Context triple: [Chitose Air Base, formerName, Chitose Air Base (USAF)]
-
A.
Chitose Air Base
chosen
Chitose Air Base is a major Japan Air Self-Defense Force installation in Hokkaido that serves as a key hub for air defense operations in northern Japan.
-
B.
Atsugi Air Base
Atsugi Air Base is a major joint Japan-U.S. naval air facility in Kanagawa Prefecture that serves as a key hub for maritime patrol, reconnaissance, and carrier-based aviation operations.
-
C.
Misawa Air Base
Misawa Air Base is a major joint U.S.–Japan military installation in Aomori Prefecture that supports both air defense and regional security operations.
-
D.
Hamamatsu Air Base
Hamamatsu Air Base is a major Japan Air Self-Defense Force installation in Shizuoka Prefecture known for its training units, air defense role, and aviation museum.
-
E.
Nyutabaru Air Base
Nyutabaru Air Base is a major Japan Air Self-Defense Force installation in Miyazaki Prefecture, primarily used for fighter pilot training and tactical air operations.
- 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_69bd443c0c8c81908663b77afb28e165 |
completed | March 20, 2026, 12:57 p.m. |
| NER | Named-entity recognition | batch_69bd7453daac8190b2946702c6c4bd93 |
completed | March 20, 2026, 4:22 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69bec35c629c81909c3b0347861d544f |
completed | March 21, 2026, 4:12 p.m. |
Created at: March 20, 2026, 1:38 p.m.