Triple
T21467042
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Mitsubishi aircraft design bureau |
E529618
|
entity |
| Predicate | designed |
P184
|
FINISHED |
| Object | Mitsubishi J4M (project) |
—
|
NE NERFINISHED |
How this triple was built (3 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 J4M (project) | Statement: [Mitsubishi aircraft design bureau, designed, Mitsubishi J4M (project)]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Mitsubishi J4M (project) Context triple: [Mitsubishi aircraft design bureau, designed, Mitsubishi J4M (project)]
-
A.
Mitsubishi J8M
The Mitsubishi J8M was a Japanese World War II rocket-powered interceptor aircraft, developed as a counterpart to Germany’s Messerschmitt Me 163 Komet.
-
B.
Mitsubishi J2M
The Mitsubishi J2M was a World War II Japanese land-based interceptor fighter designed for high-speed, high-altitude defense against enemy bombers.
-
C.
Mitsubishi A7M Reppū
The Mitsubishi A7M Reppū was an advanced Japanese carrier-based fighter aircraft developed in World War II as the intended successor to the famed A6M Zero.
-
D.
Mitsubishi Ha-112-II
The Mitsubishi Ha-112-II was a Japanese World War II-era air-cooled radial aircraft engine widely used in late-war fighter designs.
-
E.
Mitsubishi Ki-67
The Mitsubishi Ki-67 was a twin-engine Japanese World War II medium bomber known for its relatively high speed, maneuverability, and use in a variety of roles including level bombing, torpedo attacks, and kamikaze missions.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Mitsubishi J4M (project) Target entity description: The Mitsubishi J4M was a late-World War II Japanese Navy experimental interceptor project that never progressed beyond the design stage.
-
A.
Mitsubishi J8M
The Mitsubishi J8M was a Japanese World War II rocket-powered interceptor aircraft, developed as a counterpart to Germany’s Messerschmitt Me 163 Komet.
-
B.
Mitsubishi J2M
The Mitsubishi J2M was a World War II Japanese land-based interceptor fighter designed for high-speed, high-altitude defense against enemy bombers.
-
C.
Mitsubishi A7M Reppū
The Mitsubishi A7M Reppū was an advanced Japanese carrier-based fighter aircraft developed in World War II as the intended successor to the famed A6M Zero.
-
D.
Mitsubishi Ha-112-II
The Mitsubishi Ha-112-II was a Japanese World War II-era air-cooled radial aircraft engine widely used in late-war fighter designs.
-
E.
Mitsubishi Ki-67
The Mitsubishi Ki-67 was a twin-engine Japanese World War II medium bomber known for its relatively high speed, maneuverability, and use in a variety of roles including level bombing, torpedo attacks, and kamikaze missions.
- F. None of above. chosen
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_69e0c458133481908ae8b41a12c4edec |
completed | April 16, 2026, 11:13 a.m. |
| NER | Named-entity recognition | batch_69e9e9f415d48190a2b0993a4f3c018f |
completed | April 23, 2026, 9:44 a.m. |
Created at: April 16, 2026, 6:13 p.m.