Triple

T7085879
Position Surface form Disambiguated ID Type / Status
Subject Pratt & Whitney Canada PW127M E165074 entity
Predicate partOfFamily P4276 FINISHED
Object Pratt & Whitney Canada PW127 family E642982 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 PW127 family | Statement: [Pratt & Whitney Canada PW127M, partOfFamily, Pratt & Whitney Canada PW127 family]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Pratt & Whitney Canada PW127 family
Context triple: [Pratt & Whitney Canada PW127M, partOfFamily, Pratt & Whitney Canada PW127 family]
  • A. Pratt & Whitney Canada PW100 series chosen
    The Pratt & Whitney Canada PW100 series is a family of turboprop aircraft engines widely used on regional airliners for their reliability and fuel efficiency.
  • B. Pratt & Whitney Canada PW127
    The Pratt & Whitney Canada PW127 is a turboprop aircraft engine widely used on regional airliners for its reliability, fuel efficiency, and suitability for short-haul operations.
  • C. Pratt & Whitney Canada PW127G
    The Pratt & Whitney Canada PW127G is a turboprop aircraft engine variant in the PW100 family, designed to power regional transport and military aircraft with efficient, reliable performance.
  • D. Pratt & Whitney Canada PW127M
    The Pratt & Whitney Canada PW127M is a turboprop aircraft engine widely used in regional transport and military aircraft for its reliability and fuel efficiency.
  • E. Pratt & Whitney Canada PW124
    The Pratt & Whitney Canada PW124 is a turboprop aircraft engine designed for regional airliners, known for its reliability and efficiency in powering short- to medium-haul commuter 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_69c6887d98408190912b9580666b0c1d completed March 27, 2026, 1:39 p.m.
NER Named-entity recognition batch_69c6e512bda88190920ecb54b177e569 completed March 27, 2026, 8:14 p.m.
NED1 Entity disambiguation (via context triple) batch_69c7a31c26808190870e6bcdef45d1d7 completed March 28, 2026, 9:45 a.m.
Created at: March 27, 2026, 2:41 p.m.