Triple

T30220
Position Surface form Disambiguated ID Type / Status
Subject Dowding system E603 entity
Predicate usedBy P260 FINISHED
Object RAF Fighter Command
RAF Fighter Command was the Royal Air Force organization responsible for defending the United Kingdom’s airspace, particularly during the Battle of Britain in World War II.
 E2279 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: RAF Fighter Command | Statement: [Dowding system, usedBy, RAF Fighter Command]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: RAF Fighter Command
Context triple: [Dowding system, usedBy, RAF Fighter Command]
  • A. Royal Air Force Bomber Command
    Royal Air Force Bomber Command was the branch of the British Royal Air Force responsible for the strategic bombing campaign against Germany and its allies during the Second World War.
  • B. RAF Regiment
    The RAF Regiment is a specialist corps of the Royal Air Force responsible for ground-based air defence and the protection of airfields and RAF personnel.
  • C. Royal Air Force
    The Royal Air Force is the United Kingdom’s aerial warfare service branch, renowned for its decisive defensive role during World War II and its continued operation as a modern, technologically advanced air force.
  • D. Air Officer Commanding-in-Chief Fighter Command
    The Air Officer Commanding-in-Chief Fighter Command was the senior Royal Air Force post responsible for directing Britain's fighter air defence, notably during the early years of the Second World War.
  • E. Royal Flying Corps
    The Royal Flying Corps was the air arm of the British Army during World War I and a predecessor of the Royal Air Force.
  • 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: RAF Fighter Command
Triple: [Dowding system, usedBy, RAF Fighter Command]
Generated description
RAF Fighter Command was the Royal Air Force organization responsible for defending the United Kingdom’s airspace, particularly during the Battle of Britain in World War II.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: RAF Fighter Command
Target entity description: RAF Fighter Command was the Royal Air Force organization responsible for defending the United Kingdom’s airspace, particularly during the Battle of Britain in World War II.
  • A. Royal Air Force Bomber Command
    Royal Air Force Bomber Command was the branch of the British Royal Air Force responsible for the strategic bombing campaign against Germany and its allies during the Second World War.
  • B. RAF Regiment
    The RAF Regiment is a specialist corps of the Royal Air Force responsible for ground-based air defence and the protection of airfields and RAF personnel.
  • C. Royal Air Force
    The Royal Air Force is the United Kingdom’s aerial warfare service branch, renowned for its decisive defensive role during World War II and its continued operation as a modern, technologically advanced air force.
  • D. Air Officer Commanding-in-Chief Fighter Command chosen
    The Air Officer Commanding-in-Chief Fighter Command was the senior Royal Air Force post responsible for directing Britain's fighter air defence, notably during the early years of the Second World War.
  • E. Royal Flying Corps
    The Royal Flying Corps was the air arm of the British Army during World War I and a predecessor of the Royal Air Force.
  • F. None of above.

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_69a2479dec388190967ba648663442c9 completed Feb. 28, 2026, 1:40 a.m.
NER Named-entity recognition batch_69a24876ada48190b366ba8b9320ebb0 completed Feb. 28, 2026, 1:44 a.m.
NED1 Entity disambiguation (via context triple) batch_69a2981b3b508190a4cb062e4ada7891 completed Feb. 28, 2026, 7:24 a.m.
NEDg Description generation batch_69a29891d3348190a64f2a6ee1f829a8 completed Feb. 28, 2026, 7:26 a.m.
NED2 Entity disambiguation (via description) batch_69a2990b6b4c8190b8012e9e33bb0e04 completed Feb. 28, 2026, 7:28 a.m.
Created at: Feb. 28, 2026, 1:44 a.m.