Triple

T10531182
Position Surface form Disambiguated ID Type / Status
Subject Rolls-Royce Olympus E248442 entity
Predicate usedInAircraft P10706 FINISHED
Object Airbus A320 (testbed)
The Airbus A320 (testbed) is an experimental variant of the A320 airliner modified to serve as a flying test platform for the Rolls-Royce Olympus engine.
 E872784 NE FINISHED

How this triple was built (4 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: Airbus A320 (testbed) | Statement: [Rolls-Royce Olympus, usedInAircraft, Airbus A320 (testbed)]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Airbus A320 (testbed)
Context triple: [Rolls-Royce Olympus, usedInAircraft, Airbus A320 (testbed)]
  • A. Airbus A320-200
    The Airbus A320-200 is a widely used narrow-body, twin-engine jet airliner designed for short- to medium-haul routes and operated by numerous airlines worldwide.
  • B. Airbus A321
    The Airbus A321 is a stretched, single-aisle commercial jet airliner widely used for short- to medium-haul passenger flights.
  • C. Airbus A320neo
    The Airbus A320neo is a modern, fuel-efficient narrow-body passenger jet widely used by airlines around the world for short- and medium-haul flights.
  • D. Airbus A321neo
    The Airbus A321neo is a fuel-efficient, single-aisle commercial jetliner and the largest member of Airbus’s A320neo family, widely used by airlines for medium- to long-range routes.
  • E. Airbus A319
    The Airbus A319 is a short- to medium-range, narrow-body commercial airliner in the Airbus A320 family, widely used by airlines around the world for passenger services.
  • F. None of above. chosen
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg Description generation gpt-5.1
Instruction
Generate a one-sentence description of the target entity. 
You are given a context triple in the form (subject, predicate, object), where the object is the target entity. 
# Instructions
Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. 
Avoid repeating the information from the triple, unless really essential.
# Response Format
Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: Airbus A320 (testbed)
Triple: [Rolls-Royce Olympus, usedInAircraft, Airbus A320 (testbed)]
Generated description
The Airbus A320 (testbed) is an experimental variant of the A320 airliner modified to serve as a flying test platform for the Rolls-Royce Olympus engine.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Airbus A320 (testbed)
Target entity description: The Airbus A320 (testbed) is an experimental variant of the A320 airliner modified to serve as a flying test platform for the Rolls-Royce Olympus engine.
  • A. Airbus A320-200
    The Airbus A320-200 is a widely used narrow-body, twin-engine jet airliner designed for short- to medium-haul routes and operated by numerous airlines worldwide.
  • B. Airbus A321
    The Airbus A321 is a stretched, single-aisle commercial jet airliner widely used for short- to medium-haul passenger flights.
  • C. Airbus A320neo
    The Airbus A320neo is a modern, fuel-efficient narrow-body passenger jet widely used by airlines around the world for short- and medium-haul flights.
  • D. Airbus A321neo
    The Airbus A321neo is a fuel-efficient, single-aisle commercial jetliner and the largest member of Airbus’s A320neo family, widely used by airlines for medium- to long-range routes.
  • E. Airbus A319
    The Airbus A319 is a short- to medium-range, narrow-body commercial airliner in the Airbus A320 family, widely used by airlines around the world for passenger services.
  • F. None of above. chosen

Provenance (5 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_69d381c5c7448190bec34bee7ec72bac completed April 6, 2026, 9:49 a.m.
NER Named-entity recognition batch_69d50a16915c8190ac4f3fd5e43c5fed completed April 7, 2026, 1:43 p.m.
NED1 Entity disambiguation (via context triple) batch_69d94b1b0de8819089e39ec76e6bdf59 completed April 10, 2026, 7:10 p.m.
NEDg Description generation batch_69d94c6fa9ac8190819a399754d2bd15 completed April 10, 2026, 7:15 p.m.
NED2 Entity disambiguation (via description) batch_69d953440a508190a50d1897cdbeba03 completed April 10, 2026, 7:45 p.m.
Created at: April 6, 2026, 12:30 p.m.