Triple

T4254376
Position Surface form Disambiguated ID Type / Status
Subject Colindale E95935 entity
Predicate near P350 FINISHED
Object RAF Hendon
RAF Hendon was a former Royal Air Force station in north London, historically significant as a major airfield and now largely occupied by the Royal Air Force Museum.
E16730 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 Hendon | Statement: [Colindale, near, RAF Hendon]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: RAF Hendon
Context triple: [Colindale, near, RAF Hendon]
  • A. RAF Heston
    RAF Heston was a Royal Air Force airfield in west London that served as a significant fighter base, particularly during the early years of World War II.
  • B. RNAS Hendon
    RNAS Hendon was a significant First World War-era Royal Naval Air Service airfield in Hendon, London, used for training, operations, and early military aviation development.
  • C. 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.
  • D. 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.
  • E. RAF Biggin Hill
    RAF Biggin Hill is a historic Royal Air Force station in Kent, England, renowned for its pivotal role in the air defense of Britain during the Second World War, particularly the Battle of Britain.
  • 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 Hendon
Triple: [Colindale, near, RAF Hendon]
Generated description
RAF Hendon was a former Royal Air Force station in north London, historically significant as a major airfield and now largely occupied by the Royal Air Force Museum.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: RAF Hendon
Target entity description: RAF Hendon was a former Royal Air Force station in north London, historically significant as a major airfield and now largely occupied by the Royal Air Force Museum.
  • A. RAF Heston
    RAF Heston was a Royal Air Force airfield in west London that served as a significant fighter base, particularly during the early years of World War II.
  • B. RNAS Hendon chosen
    RNAS Hendon was a significant First World War-era Royal Naval Air Service airfield in Hendon, London, used for training, operations, and early military aviation development.
  • C. 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.
  • D. 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.
  • E. RAF Biggin Hill
    RAF Biggin Hill is a historic Royal Air Force station in Kent, England, renowned for its pivotal role in the air defense of Britain during the Second World War, particularly the Battle of Britain.
  • 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_69b3453f759881909b91f01a1e82c036 completed March 12, 2026, 10:59 p.m.
NER Named-entity recognition batch_69b34ec036e8819087d8585170707545 completed March 12, 2026, 11:39 p.m.
NED1 Entity disambiguation (via context triple) batch_69b5a887703c81909a40f23f83154b8c completed March 14, 2026, 6:27 p.m.
NEDg Description generation batch_69b5a8ffd4508190b33117d3fc963b3d completed March 14, 2026, 6:29 p.m.
NED2 Entity disambiguation (via description) batch_69b5a9754d5c8190b1ab724a4758c22a completed March 14, 2026, 6:31 p.m.
Created at: March 12, 2026, 11:06 p.m.