Triple

T15563514
Position Surface form Disambiguated ID Type / Status
Subject Rolls-Royce Spey E371055 entity
Predicate licenseBuiltAs P8255 FINISHED
Object Xian WS-9
The Xian WS-9 is a Chinese-built turbofan aircraft engine produced under license from the British Rolls-Royce Spey design.
 E1165049 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: Xian WS-9 | Statement: [Rolls-Royce Spey, licenseBuiltAs, Xian WS-9]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Xian WS-9
Context triple: [Rolls-Royce Spey, licenseBuiltAs, Xian WS-9]
  • A. Xian JH-7
    The Xian JH-7 is a Chinese twin-engine fighter-bomber designed for long-range strike missions, particularly in maritime attack roles.
  • B. Hongdu JL-8
    The Hongdu JL-8 is a Chinese-designed jet trainer and light attack aircraft developed to provide an affordable, modern training platform for fighter pilots.
  • C. Shenyang J-11BS
    The Shenyang J-11BS is a Chinese twin-seat, multirole fighter aircraft developed as a domestically produced variant of the Russian Su-27, used primarily for training and combat missions by the People's Liberation Army Air Force.
  • D. J-8
    J-8 is the Joint Staff directorate responsible for force structure, resources, and assessment within the U.S. Department of Defense.
  • E. Xian MA60
    The Xian MA60 is a Chinese-built twin-turboprop regional airliner designed for short- to medium-haul 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: Xian WS-9
Triple: [Rolls-Royce Spey, licenseBuiltAs, Xian WS-9]
Generated description
The Xian WS-9 is a Chinese-built turbofan aircraft engine produced under license from the British Rolls-Royce Spey design.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Xian WS-9
Target entity description: The Xian WS-9 is a Chinese-built turbofan aircraft engine produced under license from the British Rolls-Royce Spey design.
  • A. Xian JH-7
    The Xian JH-7 is a Chinese twin-engine fighter-bomber designed for long-range strike missions, particularly in maritime attack roles.
  • B. Hongdu JL-8
    The Hongdu JL-8 is a Chinese-designed jet trainer and light attack aircraft developed to provide an affordable, modern training platform for fighter pilots.
  • C. Shenyang J-11BS
    The Shenyang J-11BS is a Chinese twin-seat, multirole fighter aircraft developed as a domestically produced variant of the Russian Su-27, used primarily for training and combat missions by the People's Liberation Army Air Force.
  • D. J-8
    J-8 is the Joint Staff directorate responsible for force structure, resources, and assessment within the U.S. Department of Defense.
  • E. Xian MA60
    The Xian MA60 is a Chinese-built twin-turboprop regional airliner designed for short- to medium-haul 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_69d85cc6cf40819091f4a5facee1ebe6 completed April 10, 2026, 2:13 a.m.
NER Named-entity recognition batch_69e04ddc66448190948280fb0c8d390c completed April 16, 2026, 2:47 a.m.
NED1 Entity disambiguation (via context triple) batch_69ff4c4046c08190a43bd5577a97f33d completed May 9, 2026, 3:01 p.m.
NEDg Description generation batch_69ff4d6faee4819090181f1b50e36761 completed May 9, 2026, 3:06 p.m.
NED2 Entity disambiguation (via description) batch_69ff4dd868388190a159618c1fdcf15c completed May 9, 2026, 3:08 p.m.
Created at: April 10, 2026, 4:10 a.m.