Triple
T4201663
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Europrop International TP400-D6 |
E86079
|
entity |
| Predicate | consortiumMember |
P1904
|
FINISHED |
| Object | MTU Aero Engines |
E68801
|
NE FINISHED |
How this triple was built (2 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: MTU Aero Engines | Statement: [Europrop International TP400-D6, consortiumMember, MTU Aero Engines]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: MTU Aero Engines Context triple: [Europrop International TP400-D6, consortiumMember, MTU Aero Engines]
-
A.
MTU Aero Engines
chosen
MTU Aero Engines is a leading German aircraft engine manufacturer specializing in the development, production, and maintenance of military and commercial aero engines.
-
B.
BMW aircraft engine division
The BMW aircraft engine division was the aviation engine manufacturing arm of BMW that produced aircraft powerplants, particularly for German military aircraft before and during World War II.
-
C.
Luftfahrzeug-Motorenbau GmbH
Luftfahrzeug-Motorenbau GmbH was a German aviation engine manufacturing company co-founded by pioneering engineer Wilhelm Maybach, known for its development of aircraft powerplants in the early 20th century.
-
D.
Daimler-Benz Aerospace
Daimler-Benz Aerospace was a major German aerospace and defense company that developed and produced aircraft, space systems, and related technologies before becoming part of EADS (now Airbus Group).
-
E.
Panavia Aircraft GmbH
Panavia Aircraft GmbH is a multinational aerospace consortium formed by the UK, Germany, and Italy to design, develop, and produce the Panavia Tornado combat aircraft.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (3 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_69aed93b89f48190a31f6d57c760e42f |
completed | March 9, 2026, 2:29 p.m. |
| NER | Named-entity recognition | batch_69af0b2db368819080c1d652b4acfd0c |
completed | March 9, 2026, 6:02 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69b58a14eda88190aaca14644c3e041a |
completed | March 14, 2026, 4:17 p.m. |
Created at: March 9, 2026, 3:49 p.m.