Triple
T20260071
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | MBB Bo 105 |
E498809
|
entity |
| Predicate | powerplant |
P9904
|
FINISHED |
| Object | Allison 250‑C18 turboshaft |
—
|
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: Allison 250‑C18 turboshaft | Statement: [MBB Bo 105, powerplant, Allison 250‑C18 turboshaft]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Allison 250‑C18 turboshaft Context triple: [MBB Bo 105, powerplant, Allison 250‑C18 turboshaft]
-
A.
Allison T63 turboshaft
The Allison T63 is a lightweight turboshaft engine widely used in military and civilian helicopters, known for its reliability and performance in light rotorcraft applications.
-
B.
General Electric T64 turboshaft
The General Electric T64 turboshaft is a high-power gas turbine engine widely used in heavy-lift military helicopters and transport aircraft.
-
C.
Rolls-Royce 250-C30 turboshaft
The Rolls-Royce 250-C30 turboshaft is a compact, high-performance gas turbine engine widely used in light helicopters and small aircraft for its reliability and power-to-weight efficiency.
-
D.
Rolls-Royce 250-C47B turboshaft
The Rolls-Royce 250-C47B turboshaft is a compact, high-performance helicopter engine widely used for its reliability and efficiency in light utility rotorcraft.
-
E.
TP400-D6 turboprop engine
The TP400-D6 turboprop engine is a high-power, modern military aircraft engine best known for powering the Airbus A400M transport aircraft.
- 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: Allison 250‑C18 turboshaft Target entity description: The Allison 250‑C18 is a compact, lightweight turboshaft engine widely used in light helicopters and renowned for its reliability and efficiency.
-
A.
Allison T63 turboshaft
The Allison T63 is a lightweight turboshaft engine widely used in military and civilian helicopters, known for its reliability and performance in light rotorcraft applications.
-
B.
General Electric T64 turboshaft
The General Electric T64 turboshaft is a high-power gas turbine engine widely used in heavy-lift military helicopters and transport aircraft.
-
C.
Rolls-Royce 250-C30 turboshaft
The Rolls-Royce 250-C30 turboshaft is a compact, high-performance gas turbine engine widely used in light helicopters and small aircraft for its reliability and power-to-weight efficiency.
-
D.
Rolls-Royce 250-C47B turboshaft
The Rolls-Royce 250-C47B turboshaft is a compact, high-performance helicopter engine widely used for its reliability and efficiency in light utility rotorcraft.
-
E.
TP400-D6 turboprop engine
The TP400-D6 turboprop engine is a high-power, modern military aircraft engine best known for powering the Airbus A400M transport aircraft.
- 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_69da6275fa6c8190952924930adee150 |
completed | April 11, 2026, 3:02 p.m. |
| NER | Named-entity recognition | batch_69e674c90d00819082f68822635ee86a |
completed | April 20, 2026, 6:47 p.m. |
Created at: April 11, 2026, 11:41 p.m.