Triple
T18936898
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Matsushima Air Base |
E463271
|
entity |
| Predicate | homeBaseOf |
P25972
|
FINISHED |
| Object | Japan Air Self-Defense Force aerobatic team |
—
|
NE NERFINISHED |
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: Japan Air Self-Defense Force aerobatic team | Statement: [Matsushima Air Base, homeBaseOf, Japan Air Self-Defense Force aerobatic team]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Japan Air Self-Defense Force aerobatic team Context triple: [Matsushima Air Base, homeBaseOf, Japan Air Self-Defense Force aerobatic team]
-
A.
Japan Air Self-Defense Force
The Japan Air Self-Defense Force is the aviation branch of Japan’s Self-Defense Forces, responsible for the country’s air defense and airspace security.
-
B.
Blue Impulse
chosen
Blue Impulse is the Japan Air Self-Defense Force’s official aerobatic display team, renowned for its precision flying demonstrations at airshows and national events.
-
C.
Orlik Aerobatic Team
The Orlik Aerobatic Team is a Polish Air Force display team known for performing precision formation and aerobatic demonstrations at airshows using PZL-130 Orlik trainer aircraft.
-
D.
JASDF 7th Air Wing
The JASDF 7th Air Wing is a unit of Japan’s Air Self-Defense Force responsible for air defense and related operations in the region covered by Hyakuri Air Base.
-
E.
Iruma Helicopter Airlift Squadron (JASDF)
The Iruma Helicopter Airlift Squadron is a Japan Air Self-Defense Force unit that operates transport helicopters to conduct airlift, disaster relief, and support missions.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (2 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_69d8dcfec90481909e926be9767e5779 |
completed | April 10, 2026, 11:20 a.m. |
| NER | Named-entity recognition | batch_69e5d3e7b87c81909dc29defb33c8e00 |
completed | April 20, 2026, 7:21 a.m. |
Created at: April 10, 2026, 11:59 a.m.