Triple

T10188337
Position Surface form Disambiguated ID Type / Status
Subject Armstrong Siddeley E236967 entity
Predicate notableProduct P1448 FINISHED
Object Armstrong Siddeley Mamba (turboprop engine)
The Armstrong Siddeley Mamba is a British early post‑World War II turboprop aircraft engine that powered several experimental and production aircraft during the late 1940s and 1950s.
 E846714 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: Armstrong Siddeley Mamba (turboprop engine) | Statement: [Armstrong Siddeley, notableProduct, Armstrong Siddeley Mamba (turboprop engine)]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Armstrong Siddeley Mamba (turboprop engine)
Context triple: [Armstrong Siddeley, notableProduct, Armstrong Siddeley Mamba (turboprop engine)]
  • A. Turbomeca Makila 1A1
    The Turbomeca Makila 1A1 is a French turboshaft engine widely used in medium-lift helicopters, known for its high power output and reliability in demanding military and civilian operations.
  • B. Rolls-Royce Avon engine
    The Rolls-Royce Avon engine is a pioneering British axial-flow turbojet developed in the late 1940s that powered numerous military and civilian aircraft, including early jet airliners and fighters.
  • C. Turbomeca Makila 2A1
    The Turbomeca Makila 2A1 is a powerful turboshaft engine developed by Safran Helicopter Engines for medium- to heavy-lift helicopters, offering high performance and reliability in demanding military and civil operations.
  • D. Siddeley Puma engine
    The Siddeley Puma engine was a British six-cylinder, water-cooled inline aircraft engine widely used in World War I-era military aircraft.
  • E. Rolls-Royce 250-C30 turboshaft
    The Rolls-Royce 250-C30 turboshaft is a compact, high-performance gas turbine engine widely used in light helicopters and small aircraft for its reliability and power-to-weight efficiency.
  • 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: Armstrong Siddeley Mamba (turboprop engine)
Triple: [Armstrong Siddeley, notableProduct, Armstrong Siddeley Mamba (turboprop engine)]
Generated description
The Armstrong Siddeley Mamba is a British early post‑World War II turboprop aircraft engine that powered several experimental and production aircraft during the late 1940s and 1950s.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Armstrong Siddeley Mamba (turboprop engine)
Target entity description: The Armstrong Siddeley Mamba is a British early post‑World War II turboprop aircraft engine that powered several experimental and production aircraft during the late 1940s and 1950s.
  • A. Turbomeca Makila 1A1
    The Turbomeca Makila 1A1 is a French turboshaft engine widely used in medium-lift helicopters, known for its high power output and reliability in demanding military and civilian operations.
  • B. Rolls-Royce Avon engine
    The Rolls-Royce Avon engine is a pioneering British axial-flow turbojet developed in the late 1940s that powered numerous military and civilian aircraft, including early jet airliners and fighters.
  • C. Turbomeca Makila 2A1
    The Turbomeca Makila 2A1 is a powerful turboshaft engine developed by Safran Helicopter Engines for medium- to heavy-lift helicopters, offering high performance and reliability in demanding military and civil operations.
  • D. Siddeley Puma engine
    The Siddeley Puma engine was a British six-cylinder, water-cooled inline aircraft engine widely used in World War I-era military aircraft.
  • E. Rolls-Royce 250-C30 turboshaft
    The Rolls-Royce 250-C30 turboshaft is a compact, high-performance gas turbine engine widely used in light helicopters and small aircraft for its reliability and power-to-weight efficiency.
  • 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_69ca84d7260c8190bfbec36762943f37 completed March 30, 2026, 2:12 p.m.
NER Named-entity recognition batch_69cded7c3278819093312665b54d888c completed April 2, 2026, 4:15 a.m.
NED1 Entity disambiguation (via context triple) batch_69d317b734a4819085645caea8ba0481 completed April 6, 2026, 2:17 a.m.
NEDg Description generation batch_69d319937ec08190bf5442a7e3a9ba9f completed April 6, 2026, 2:25 a.m.
NED2 Entity disambiguation (via description) batch_69d31a39d73481908cf5713205f910fb completed April 6, 2026, 2:28 a.m.
Created at: March 30, 2026, 9:12 p.m.