Triple
T18368828
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Aerospace Systems Division |
E440124
|
entity |
| Predicate | brandOf |
P1500
|
FINISHED |
| Object | Mitsubishi Heavy Industries aerospace business |
—
|
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: Mitsubishi Heavy Industries aerospace business | Statement: [Aerospace Systems Division, brandOf, Mitsubishi Heavy Industries aerospace business]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Mitsubishi Heavy Industries aerospace business Context triple: [Aerospace Systems Division, brandOf, Mitsubishi Heavy Industries aerospace business]
-
A.
Mitsubishi Heavy Industries
chosen
Mitsubishi Heavy Industries is a major Japanese multinational engineering and manufacturing company known for producing ships, aerospace equipment, power systems, and heavy machinery.
-
B.
Kawasaki Heavy Industries Aerospace Company
Kawasaki Heavy Industries Aerospace Company is the aerospace division of Kawasaki Heavy Industries, responsible for developing and manufacturing aircraft, helicopters, and other aerospace systems.
-
C.
Mitsubishi Aircraft Corporation
Mitsubishi Aircraft Corporation is a Japanese aerospace company that developed the Mitsubishi Regional Jet (MRJ), later branded as the SpaceJet, in an effort to reenter the commercial passenger aircraft market.
-
D.
Japanese Aero Engines Corporation
Japanese Aero Engines Corporation is a Japanese aerospace company that participates in international collaborations to design and manufacture commercial aircraft jet engines.
-
E.
Kokusai Aircraft Company
Kokusai Aircraft Company was a Japanese manufacturer that produced military and training aircraft, particularly for the Imperial Japanese Army, before and during World War II.
- 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_69d8b918221c8190a9f7b563d64ac677 |
completed | April 10, 2026, 8:47 a.m. |
| NER | Named-entity recognition | batch_69e51750d3dc8190b153046c1171ee2b |
completed | April 19, 2026, 5:56 p.m. |
Created at: April 10, 2026, 10:38 a.m.