Triple
T7389265
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | East German Air Force |
E170458
|
entity |
| Predicate | usedAircraft |
P1524
|
FINISHED |
| Object |
Let L-410 Turbolet
The Let L-410 Turbolet is a twin-engine short-range transport aircraft widely used for regional passenger, cargo, and utility operations, particularly in challenging or remote environments.
|
E668206
|
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: Let L-410 Turbolet | Statement: [East German Air Force, usedAircraft, Let L-410 Turbolet]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Let L-410 Turbolet Context triple: [East German Air Force, usedAircraft, Let L-410 Turbolet]
-
A.
Tupolev Tu-324
The Tupolev Tu-324 is a proposed Russian regional jet airliner designed by the Tupolev Design Bureau to serve short- to medium-haul routes.
-
B.
Yakovlev Yak-40
The Yakovlev Yak-40 is a small Soviet-era three-engined regional jet airliner designed for short-haul routes and operations from poorly equipped airfields.
-
C.
Tupolev Tu-134 airliner
The Tupolev Tu-134 airliner is a Soviet-era twin-engine jet used widely by Eastern Bloc airlines and militaries, known for its rugged design and extensive service from the 1960s onward.
-
D.
Tupolev Tu-214
The Tupolev Tu-214 is a Russian twin‑engine, medium-range narrow-body airliner developed as an updated, longer-range derivative of the Tu-204 family.
-
E.
Tupolev Tu-204 (historically)
The Tupolev Tu-204 is a Russian twin‑engine medium-range jet airliner developed in the late Soviet era as a modern successor to the Tu-154, comparable in role to the Boeing 757.
- 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: Let L-410 Turbolet Triple: [East German Air Force, usedAircraft, Let L-410 Turbolet]
Generated description
The Let L-410 Turbolet is a twin-engine short-range transport aircraft widely used for regional passenger, cargo, and utility operations, particularly in challenging or remote environments.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Let L-410 Turbolet Target entity description: The Let L-410 Turbolet is a twin-engine short-range transport aircraft widely used for regional passenger, cargo, and utility operations, particularly in challenging or remote environments.
-
A.
Tupolev Tu-324
The Tupolev Tu-324 is a proposed Russian regional jet airliner designed by the Tupolev Design Bureau to serve short- to medium-haul routes.
-
B.
Yakovlev Yak-40
The Yakovlev Yak-40 is a small Soviet-era three-engined regional jet airliner designed for short-haul routes and operations from poorly equipped airfields.
-
C.
Tupolev Tu-134 airliner
The Tupolev Tu-134 airliner is a Soviet-era twin-engine jet used widely by Eastern Bloc airlines and militaries, known for its rugged design and extensive service from the 1960s onward.
-
D.
Tupolev Tu-214
The Tupolev Tu-214 is a Russian twin‑engine, medium-range narrow-body airliner developed as an updated, longer-range derivative of the Tu-204 family.
-
E.
Tupolev Tu-204 (historically)
The Tupolev Tu-204 is a Russian twin‑engine medium-range jet airliner developed in the late Soviet era as a modern successor to the Tu-154, comparable in role to the Boeing 757.
- 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_69c68a5e2c9081909e713ce866e0060a |
completed | March 27, 2026, 1:47 p.m. |
| NER | Named-entity recognition | batch_69c6f1f512d881908056bdb88a58bea4 |
completed | March 27, 2026, 9:09 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69c83c480ef48190b588a2fffb0b1568 |
completed | March 28, 2026, 8:38 p.m. |
| NEDg | Description generation | batch_69c83d8f29248190a944db3c8f97c547 |
completed | March 28, 2026, 8:43 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69c83e0acdd881908d6846a3a836720a |
completed | March 28, 2026, 8:46 p.m. |
Created at: March 27, 2026, 3:09 p.m.