Triple

T22994933
Position Surface form Disambiguated ID Type / Status
Subject Rolls-Royce Trent 500 E572160 entity
Predicate family P566 FINISHED
Object Rolls-Royce Trent family — NE NERFINISHED

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: Rolls-Royce Trent family | Statement: [Rolls-Royce Trent 500, family, Rolls-Royce Trent family]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Rolls-Royce Trent family
Context triple: [Rolls-Royce Trent 500, family, Rolls-Royce Trent family]
  • A. Rolls-Royce Trent family chosen
    The Rolls-Royce Trent family is a series of high-bypass turbofan engines widely used on modern long-haul commercial airliners such as the Airbus A330, A350, A380 and Boeing 787.
  • B. Rolls-Royce AE family
    The Rolls-Royce AE family is a series of high-bypass turbofan and turboprop engines developed for regional airliners, business jets, and military aircraft, known for their efficiency and reliability.
  • C. Rolls-Royce BR700
    The Rolls-Royce BR700 is a family of high-bypass turbofan engines widely used on regional jets and business aircraft, known for their efficiency and reliability.
  • D. Rolls-Royce Trent 1000
    The Rolls-Royce Trent 1000 is a high-bypass turbofan jet engine developed by Rolls-Royce specifically to power the Boeing 787 Dreamliner, known for its fuel efficiency and advanced technology.
  • E. Rolls-Royce BR710
    The Rolls-Royce BR710 is a twin-shaft turbofan engine widely used in long-range business jets and regional airliners, known for its efficiency, reliability, and low noise.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.

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_69e245b535808190adef8a9df3c584db completed April 17, 2026, 2:37 p.m.
NER Named-entity recognition batch_69f182f25af48190a98b7baeec824ae6 completed April 29, 2026, 4:02 a.m.
Created at: April 17, 2026, 3:50 p.m.