Triple

T13187467
Position Surface form Disambiguated ID Type / Status
Subject Pratt & Whitney Canada PT6T Twin‑Pac E313894 entity
Predicate manufacturer P490 FINISHED
Object Pratt & Whitney Canada E854516 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: Pratt & Whitney Canada | Statement: [Pratt & Whitney Canada PT6T Twin‑Pac, manufacturer, Pratt & Whitney Canada]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Pratt & Whitney Canada
Context triple: [Pratt & Whitney Canada PT6T Twin‑Pac, manufacturer, Pratt & Whitney Canada]
  • A. Pratt & Whitney Canada chosen
    Pratt & Whitney Canada is a Canadian aerospace manufacturer renowned for designing and producing small and medium-sized aircraft engines used widely in regional, business, and utility aviation.
  • B. Pratt & Whitney Canada engineering division
    The Pratt & Whitney Canada engineering division is the design and development arm of Pratt & Whitney Canada responsible for creating and advancing its family of aircraft engines and related aerospace technologies.
  • C. Pratt & Whitney
    Pratt & Whitney is a major American aerospace manufacturer best known for designing and producing aircraft engines for commercial, military, and general aviation markets.
  • D. Pratt & Whitney Canada PW100 series
    The Pratt & Whitney Canada PW100 series is a family of turboprop aircraft engines widely used on regional airliners for their reliability and fuel efficiency.
  • E. Pratt & Whitney Canada PW300 series
    The Pratt & Whitney Canada PW300 series is a family of medium-thrust turbofan engines widely used to power modern business jets and regional 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_69d806ae1e08819090d95bfe1538cc17 completed April 9, 2026, 8:06 p.m.
NER Named-entity recognition batch_69d98c4b663c8190b0b18f0785f7b57d completed April 10, 2026, 11:48 p.m.
NED1 Entity disambiguation (via context triple) batch_69f6f5f7a304819081c4f51631948cbd completed May 3, 2026, 7:15 a.m.
Created at: April 9, 2026, 9:15 p.m.