Triple

T19169641
Position Surface form Disambiguated ID Type / Status
Subject No. 25 Squadron RAF E469283 entity
Predicate garrison P75 FINISHED
Object RAF Changi — NE NERFINISHED

How this triple was built (3 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 Changi | Statement: [No. 25 Squadron RAF, garrison, RAF Changi]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: RAF Changi
Context triple: [No. 25 Squadron RAF, garrison, RAF Changi]
  • A. RAF Tengah
    RAF Tengah was a major Royal Air Force airbase in Singapore that played a key role in British and Commonwealth air operations in Southeast Asia, particularly during the Malayan Emergency and the Indonesia–Malaysia confrontation.
  • B. RMAF Butterworth Air Base
    RMAF Butterworth Air Base is a major Royal Malaysian Air Force installation in Penang that serves as a key operational and strategic air base for Malaysia and regional defense cooperation.
  • C. RAF Kai Tak
    RAF Kai Tak was a Royal Air Force station and airfield in Hong Kong that served as a key military and aviation hub during much of the 20th century.
  • D. Kallang Airfield, Singapore
    Kallang Airfield in Singapore was a pre-World War II civil and military airfield that became a key Royal Air Force base and defensive airstrip during the Malayan Campaign.
  • E. Royal Air Force Station Kuala Lumpur
    Royal Air Force Station Kuala Lumpur was a former British Royal Air Force airbase in Kuala Lumpur that served as a key military aviation and support hub during the colonial and early post-colonial period in Malaya.
  • F. None of above. chosen
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: RAF Changi
Target entity description: RAF Changi was a Royal Air Force station in Singapore that served as a key British military airbase and strategic hub in Southeast Asia.
  • A. RAF Tengah
    RAF Tengah was a major Royal Air Force airbase in Singapore that played a key role in British and Commonwealth air operations in Southeast Asia, particularly during the Malayan Emergency and the Indonesia–Malaysia confrontation.
  • B. RMAF Butterworth Air Base
    RMAF Butterworth Air Base is a major Royal Malaysian Air Force installation in Penang that serves as a key operational and strategic air base for Malaysia and regional defense cooperation.
  • C. RAF Kai Tak
    RAF Kai Tak was a Royal Air Force station and airfield in Hong Kong that served as a key military and aviation hub during much of the 20th century.
  • D. Kallang Airfield, Singapore
    Kallang Airfield in Singapore was a pre-World War II civil and military airfield that became a key Royal Air Force base and defensive airstrip during the Malayan Campaign.
  • E. Royal Air Force Station Kuala Lumpur
    Royal Air Force Station Kuala Lumpur was a former British Royal Air Force airbase in Kuala Lumpur that served as a key military aviation and support hub during the colonial and early post-colonial period in Malaya.
  • F. None of above. chosen

Provenance (2 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_69d8dd09d5a081909ae43c286651ae5a completed April 10, 2026, 11:20 a.m.
NER Named-entity recognition batch_69e5f162ac648190a5f60c6a77b68304 completed April 20, 2026, 9:26 a.m.
Created at: April 10, 2026, 12:06 p.m.