Triple

T997442
Position Surface form Disambiguated ID Type / Status
Subject No. 111 Squadron RAF E21525 entity
Predicate basedAtDuringWorldWarII P21063 FINISHED
Object RAF Debden
RAF Debden was a Royal Air Force station in Essex, England, that served as a significant fighter airfield during World War II, hosting several key RAF and USAAF units.
 E131623 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 Debden | Statement: [No. 111 Squadron RAF, basedAtDuringWorldWarII, RAF Debden]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: RAF Debden
Context triple: [No. 111 Squadron RAF, basedAtDuringWorldWarII, RAF Debden]
  • A. RAF Northolt
    RAF Northolt is a Royal Air Force station in West London that serves as a key operational and administrative base, including for VIP and government flights.
  • B. RAF Croydon
    RAF Croydon was a Royal Air Force airfield in South London that served as a key fighter base, particularly during the early years of World War II and the Battle of Britain.
  • C. RAF Kemble
    RAF Kemble was a former Royal Air Force station in Gloucestershire, England, best known as an early home of the Red Arrows and later as a major aircraft maintenance and storage airfield.
  • D. RAF High Wycombe
    RAF High Wycombe is a major Royal Air Force station in Buckinghamshire that serves as the command and administrative hub for several key RAF operational and support headquarters.
  • E. RAF Ensign
    The RAF Ensign is the official flag of the United Kingdom’s Royal Air Force, featuring a sky-blue field with the Union Flag in the canton and the RAF roundel.
  • 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 Debden
Triple: [No. 111 Squadron RAF, basedAtDuringWorldWarII, RAF Debden]
Generated description
RAF Debden was a Royal Air Force station in Essex, England, that served as a significant fighter airfield during World War II, hosting several key RAF and USAAF units.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: RAF Debden
Target entity description: RAF Debden was a Royal Air Force station in Essex, England, that served as a significant fighter airfield during World War II, hosting several key RAF and USAAF units.
  • A. RAF Northolt
    RAF Northolt is a Royal Air Force station in West London that serves as a key operational and administrative base, including for VIP and government flights.
  • B. RAF Croydon
    RAF Croydon was a Royal Air Force airfield in South London that served as a key fighter base, particularly during the early years of World War II and the Battle of Britain.
  • C. RAF Kemble
    RAF Kemble was a former Royal Air Force station in Gloucestershire, England, best known as an early home of the Red Arrows and later as a major aircraft maintenance and storage airfield.
  • D. RAF High Wycombe
    RAF High Wycombe is a major Royal Air Force station in Buckinghamshire that serves as the command and administrative hub for several key RAF operational and support headquarters.
  • E. RAF Ensign
    The RAF Ensign is the official flag of the United Kingdom’s Royal Air Force, featuring a sky-blue field with the Union Flag in the canton and the RAF roundel.
  • 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_69a493c476b48190b41fc5e793171cc6 completed March 1, 2026, 7:30 p.m.
NER Named-entity recognition batch_69a4b7570b388190ada9693935792a58 completed March 1, 2026, 10:01 p.m.
NED1 Entity disambiguation (via context triple) batch_69ac5e9d99f08190ad72bdb3ab555fec completed March 7, 2026, 5:21 p.m.
NEDg Description generation batch_69ac5f248db081908596810839ee6160 completed March 7, 2026, 5:23 p.m.
NED2 Entity disambiguation (via description) batch_69ac5fb242488190bf99f63956aeda13 completed March 7, 2026, 5:26 p.m.
Created at: March 1, 2026, 7:41 p.m.