Triple
T14627996
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Antonov An-72 |
E343402
|
entity |
| Predicate | typicalEngineModel |
P2092
|
FINISHED |
| Object |
Lotarev D-36
The Lotarev D-36 is a Soviet-era high-bypass turbofan engine widely used on regional jets and military transport aircraft.
|
E1129349
|
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: Lotarev D-36 | Statement: [Antonov An-72, typicalEngineModel, Lotarev D-36]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Lotarev D-36 Context triple: [Antonov An-72, typicalEngineModel, Lotarev D-36]
-
A.
Lotarev D-136
The Lotarev D-136 is a powerful turboshaft engine developed in the Soviet Union, best known for powering the heavy-lift Mil Mi-26 helicopter.
-
B.
Myasishchev M-4
The Myasishchev M-4 was a Soviet long-range strategic jet bomber developed in the 1950s as part of the Cold War nuclear deterrent force.
-
C.
Ivchenko-Progress D-18T
The Ivchenko-Progress D-18T is a high-bypass turbofan jet engine developed in Ukraine, best known for powering heavy transport aircraft such as the Antonov An-124.
-
D.
Lavochkin La-11
The Lavochkin La-11 was a late-World War II–era Soviet long-range piston-engined fighter aircraft used primarily for escort and air defense duties in the early Cold War period.
-
E.
Ivchenko AI-25
The Ivchenko AI-25 is a Soviet-designed low-bypass turbofan engine widely used to power regional jets and trainer aircraft.
- 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: Lotarev D-36 Triple: [Antonov An-72, typicalEngineModel, Lotarev D-36]
Generated description
The Lotarev D-36 is a Soviet-era high-bypass turbofan engine widely used on regional jets and military transport aircraft.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Lotarev D-36 Target entity description: The Lotarev D-36 is a Soviet-era high-bypass turbofan engine widely used on regional jets and military transport aircraft.
-
A.
Lotarev D-136
The Lotarev D-136 is a powerful turboshaft engine developed in the Soviet Union, best known for powering the heavy-lift Mil Mi-26 helicopter.
-
B.
Myasishchev M-4
The Myasishchev M-4 was a Soviet long-range strategic jet bomber developed in the 1950s as part of the Cold War nuclear deterrent force.
-
C.
Ivchenko-Progress D-18T
The Ivchenko-Progress D-18T is a high-bypass turbofan jet engine developed in Ukraine, best known for powering heavy transport aircraft such as the Antonov An-124.
-
D.
Lavochkin La-11
The Lavochkin La-11 was a late-World War II–era Soviet long-range piston-engined fighter aircraft used primarily for escort and air defense duties in the early Cold War period.
-
E.
Ivchenko AI-25
The Ivchenko AI-25 is a Soviet-designed low-bypass turbofan engine widely used to power regional jets and trainer aircraft.
- 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_69d822dffc3c8190aa173b90761bffda |
completed | April 9, 2026, 10:06 p.m. |
| NER | Named-entity recognition | batch_69deb4a7c8fc81909d10c1f563d7d1e7 |
completed | April 14, 2026, 9:41 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69fe8bc289f88190819c2e93c0f816a7 |
completed | May 9, 2026, 1:20 a.m. |
| NEDg | Description generation | batch_69fe8d841c8081909a0e5434920153ad |
completed | May 9, 2026, 1:27 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69fe8ddd97008190ba60258aaf6550e8 |
completed | May 9, 2026, 1:29 a.m. |
Created at: April 10, 2026, 1:26 a.m.