Triple
T18736560
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Nakajima Ki-115 Tsurugi |
E458177
|
entity |
| Predicate | engineType |
P1585
|
FINISHED |
| Object |
Nakajima Ha-35 radial engine
The Nakajima Ha-35 was a Japanese air-cooled radial aircraft engine widely used in World War II fighters such as the Nakajima Ki-43 and Mitsubishi A6M Zero.
|
E1340808
|
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: Nakajima Ha-35 radial engine | Statement: [Nakajima Ki-115 Tsurugi, engineType, Nakajima Ha-35 radial engine]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Nakajima Ha-35 radial engine Context triple: [Nakajima Ki-115 Tsurugi, engineType, Nakajima Ha-35 radial engine]
-
A.
Nakajima Ha-25 radial engine
The Nakajima Ha-25 was a Japanese air-cooled radial aircraft engine widely used in World War II fighters, noted for its reliability and compact design.
-
B.
Nakajima Ha-45 radial engine
The Nakajima Ha-45 was a powerful Japanese air-cooled radial aircraft engine of World War II, used in several late-war fighters and known for its high output and compact design.
-
C.
Nakajima Ha-5 radial engine
The Nakajima Ha-5 was a Japanese air-cooled radial aircraft engine of the 1930s, used to power several early World War II Imperial Japanese Army bombers and transports.
-
D.
Nakajima Ha-41 radial engine
The Nakajima Ha-41 was a Japanese air-cooled radial aircraft engine of the World War II era, used to power several Imperial Japanese Army bombers and fighters.
-
E.
Nakajima Ha-1b radial engine
The Nakajima Ha-1b was a Japanese air-cooled radial aircraft engine used in pre–World War II and early-war fighters such as the Nakajima Ki-27.
- 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: Nakajima Ha-35 radial engine Triple: [Nakajima Ki-115 Tsurugi, engineType, Nakajima Ha-35 radial engine]
Generated description
The Nakajima Ha-35 was a Japanese air-cooled radial aircraft engine widely used in World War II fighters such as the Nakajima Ki-43 and Mitsubishi A6M Zero.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Nakajima Ha-35 radial engine Target entity description: The Nakajima Ha-35 was a Japanese air-cooled radial aircraft engine widely used in World War II fighters such as the Nakajima Ki-43 and Mitsubishi A6M Zero.
-
A.
Nakajima Ha-25 radial engine
The Nakajima Ha-25 was a Japanese air-cooled radial aircraft engine widely used in World War II fighters, noted for its reliability and compact design.
-
B.
Nakajima Ha-45 radial engine
The Nakajima Ha-45 was a powerful Japanese air-cooled radial aircraft engine of World War II, used in several late-war fighters and known for its high output and compact design.
-
C.
Nakajima Ha-5 radial engine
The Nakajima Ha-5 was a Japanese air-cooled radial aircraft engine of the 1930s, used to power several early World War II Imperial Japanese Army bombers and transports.
-
D.
Nakajima Ha-41 radial engine
The Nakajima Ha-41 was a Japanese air-cooled radial aircraft engine of the World War II era, used to power several Imperial Japanese Army bombers and fighters.
-
E.
Nakajima Ha-1b radial engine
The Nakajima Ha-1b was a Japanese air-cooled radial aircraft engine used in pre–World War II and early-war fighters such as the Nakajima Ki-27.
- 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_69d8d394dc308190b6725073f5db324c |
completed | April 10, 2026, 10:40 a.m. |
| NER | Named-entity recognition | batch_69e57689fa508190ad821d361cba9edf |
completed | April 20, 2026, 12:42 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a053261c074819081acb03dd7f8f62a |
completed | May 14, 2026, 2:24 a.m. |
| NEDg | Description generation | batch_6a05369aa0488190b05cb5d1204db6d3 |
completed | May 14, 2026, 2:42 a.m. |
| NED2 | Entity disambiguation (via description) | batch_6a053766f7b48190b3b01ee99b22f57d |
completed | May 14, 2026, 2:45 a.m. |
Created at: April 10, 2026, 11:51 a.m.