Triple

T3747397
Position Surface form Disambiguated ID Type / Status
Subject Republic of Korea Air Force E81240 entity
Predicate operatesAircraft P1524 FINISHED
Object FA-50
The FA-50 is a South Korean light combat and trainer aircraft developed from the T-50 Golden Eagle, used for both advanced pilot training and multirole combat missions.
 E391095 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: FA-50 | Statement: [Republic of Korea Air Force, operatesAircraft, FA-50]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: FA-50
Context triple: [Republic of Korea Air Force, operatesAircraft, FA-50]
  • A. Aero L-159 ALCA
    The Aero L-159 ALCA is a Czech-built light combat and advanced jet trainer aircraft designed for close air support, reconnaissance, and pilot training roles.
  • B. FMA IA 58 Pucará
    The FMA IA 58 Pucará is an Argentine twin-turboprop, light attack and counter-insurgency aircraft designed for close air support and anti-guerrilla operations.
  • C. Pilatus PC-7
    The Pilatus PC-7 is a Swiss-built turboprop military trainer aircraft widely used for basic flight training by air forces around the world.
  • D. Pilatus PC-9
    The Pilatus PC-9 is a Swiss-built turboprop training aircraft widely used by military air forces around the world for basic and advanced pilot instruction.
  • E. Aero L-39 Albatros
    The Aero L-39 Albatros is a Czechoslovak-designed jet trainer and light attack aircraft widely used around the world for military pilot training and aerobatic display teams.
  • 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: FA-50
Triple: [Republic of Korea Air Force, operatesAircraft, FA-50]
Generated description
The FA-50 is a South Korean light combat and trainer aircraft developed from the T-50 Golden Eagle, used for both advanced pilot training and multirole combat missions.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: FA-50
Target entity description: The FA-50 is a South Korean light combat and trainer aircraft developed from the T-50 Golden Eagle, used for both advanced pilot training and multirole combat missions.
  • A. Aero L-159 ALCA
    The Aero L-159 ALCA is a Czech-built light combat and advanced jet trainer aircraft designed for close air support, reconnaissance, and pilot training roles.
  • B. FMA IA 58 Pucará
    The FMA IA 58 Pucará is an Argentine twin-turboprop, light attack and counter-insurgency aircraft designed for close air support and anti-guerrilla operations.
  • C. Pilatus PC-7
    The Pilatus PC-7 is a Swiss-built turboprop military trainer aircraft widely used for basic flight training by air forces around the world.
  • D. Pilatus PC-9
    The Pilatus PC-9 is a Swiss-built turboprop training aircraft widely used by military air forces around the world for basic and advanced pilot instruction.
  • E. Aero L-39 Albatros
    The Aero L-39 Albatros is a Czechoslovak-designed jet trainer and light attack aircraft widely used around the world for military pilot training and aerobatic display teams.
  • 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_69ad8b19b7b08190a6188804e99c53e9 completed March 8, 2026, 2:43 p.m.
NER Named-entity recognition batch_69adcb6ac5ac8190934ec1a6c887a8f5 completed March 8, 2026, 7:18 p.m.
NED1 Entity disambiguation (via context triple) batch_69b4fb0c116c8190a74fff15a5de8296 completed March 14, 2026, 6:07 a.m.
NEDg Description generation batch_69b4fe1276f48190aadabac646367fa2 completed March 14, 2026, 6:20 a.m.
NED2 Entity disambiguation (via description) batch_69b4fe683c8081908313bf4a214d2446 completed March 14, 2026, 6:21 a.m.
Created at: March 8, 2026, 3:35 p.m.