Triple

T2690950
Position Surface form Disambiguated ID Type / Status
Subject Hawker Tempest E58399 entity
Predicate powerplantVariant P41535 FINISHED
Object Bristol Centaurus V
The Bristol Centaurus V was a powerful British air-cooled radial aircraft engine used in late-World War II and postwar high-performance fighters and other military aircraft.
E321372 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: Bristol Centaurus V | Statement: [Hawker Tempest, powerplantVariant, Bristol Centaurus V]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Bristol Centaurus V
Context triple: [Hawker Tempest, powerplantVariant, Bristol Centaurus V]
  • A. Handley Page V/1500
    The Handley Page V/1500 was a British four‑engined heavy bomber of World War I designed for long-range strategic bombing missions, including potential raids on Berlin.
  • B. Handley Page O/400
    The Handley Page O/400 was a British World War I heavy bomber aircraft, notable as one of the first strategic bombers used in large-scale night bombing operations.
  • C. Handley Page O/100
    The Handley Page O/100 was a British World War I heavy bomber, among the first strategic bombers used for long-range night bombing missions.
  • D. Airco DH.9
    The Airco DH.9 was a British World War I single-engine light bomber designed to improve on earlier models but hampered in service by an underpowered and unreliable engine.
  • E. Handley Page Hampden
    The Handley Page Hampden was a British twin-engine medium bomber used by the Royal Air Force in the early years of World War II, notably during night bombing raids over Germany.
  • 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: Bristol Centaurus V
Triple: [Hawker Tempest, powerplantVariant, Bristol Centaurus V]
Generated description
The Bristol Centaurus V was a powerful British air-cooled radial aircraft engine used in late-World War II and postwar high-performance fighters and other military aircraft.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Bristol Centaurus V
Target entity description: The Bristol Centaurus V was a powerful British air-cooled radial aircraft engine used in late-World War II and postwar high-performance fighters and other military aircraft.
  • A. Handley Page V/1500
    The Handley Page V/1500 was a British four‑engined heavy bomber of World War I designed for long-range strategic bombing missions, including potential raids on Berlin.
  • B. Handley Page O/400
    The Handley Page O/400 was a British World War I heavy bomber aircraft, notable as one of the first strategic bombers used in large-scale night bombing operations.
  • C. Handley Page O/100
    The Handley Page O/100 was a British World War I heavy bomber, among the first strategic bombers used for long-range night bombing missions.
  • D. Airco DH.9
    The Airco DH.9 was a British World War I single-engine light bomber designed to improve on earlier models but hampered in service by an underpowered and unreliable engine.
  • E. Handley Page Hampden
    The Handley Page Hampden was a British twin-engine medium bomber used by the Royal Air Force in the early years of World War II, notably during night bombing raids over Germany.
  • 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_69ab4ac269e481909cb317d79e68b75b completed March 6, 2026, 9:44 p.m.
NER Named-entity recognition batch_69abdd1e80dc819083e04e1427d187d0 completed March 7, 2026, 8:09 a.m.
NED1 Entity disambiguation (via context triple) batch_69b1de7ea6b48190a992ef2c4b3d7c42 completed March 11, 2026, 9:28 p.m.
NEDg Description generation batch_69b1e4e2ccb08190932caf81646db1fe completed March 11, 2026, 9:55 p.m.
NED2 Entity disambiguation (via description) batch_69b1e536247c8190a2b3b0fc2d1095e5 completed March 11, 2026, 9:57 p.m.
Created at: March 6, 2026, 9:54 p.m.