Triple

T18691758
Position Surface form Disambiguated ID Type / Status
Subject Canadair CF-5 Freedom Fighter E457016 entity
Predicate variant P4680 FINISHED
Object CF-5A
The CF-5A is a single-seat Canadian-built variant of the Northrop F-5 Freedom Fighter, used primarily by the Royal Canadian Air Force for light attack and training roles.
E1336837 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: CF-5A | Statement: [Canadair CF-5 Freedom Fighter, variant, CF-5A]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: CF-5A
Context triple: [Canadair CF-5 Freedom Fighter, variant, CF-5A]
  • A. C-95
    C-95 is the Brazilian Air Force’s military transport and utility aircraft designation for the Embraer EMB-110 Bandeirante.
  • B. CF-101B
    The CF-101B was a Canadian-operated interceptor version of the McDonnell F-101 Voodoo, adapted for air defense roles within the Royal Canadian Air Force and later the Canadian Armed Forces.
  • C. CF-104
    The CF-104 is a Canadian-built version of the Lockheed F-104 Starfighter optimized primarily for low-level nuclear strike and reconnaissance roles during the Cold War.
  • D. C-9
    C-9 is a mountain railway line of Madrid’s Cercanías commuter rail network that connects the city with the Sierra de Guadarrama, including the Puerto de Navacerrada and Cotos areas.
  • E. CF700 (turbofan derivative)
    The CF700 is a small General Electric turbofan engine developed from the J85 turbojet and used primarily to power early business jets such as the Dassault Falcon 20.
  • 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: CF-5A
Triple: [Canadair CF-5 Freedom Fighter, variant, CF-5A]
Generated description
The CF-5A is a single-seat Canadian-built variant of the Northrop F-5 Freedom Fighter, used primarily by the Royal Canadian Air Force for light attack and training roles.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: CF-5A
Target entity description: The CF-5A is a single-seat Canadian-built variant of the Northrop F-5 Freedom Fighter, used primarily by the Royal Canadian Air Force for light attack and training roles.
  • A. C-95
    C-95 is the Brazilian Air Force’s military transport and utility aircraft designation for the Embraer EMB-110 Bandeirante.
  • B. CF-101B
    The CF-101B was a Canadian-operated interceptor version of the McDonnell F-101 Voodoo, adapted for air defense roles within the Royal Canadian Air Force and later the Canadian Armed Forces.
  • C. CF-104
    The CF-104 is a Canadian-built version of the Lockheed F-104 Starfighter optimized primarily for low-level nuclear strike and reconnaissance roles during the Cold War.
  • D. C-9
    C-9 is a mountain railway line of Madrid’s Cercanías commuter rail network that connects the city with the Sierra de Guadarrama, including the Puerto de Navacerrada and Cotos areas.
  • E. CF700 (turbofan derivative)
    The CF700 is a small General Electric turbofan engine developed from the J85 turbojet and used primarily to power early business jets such as the Dassault Falcon 20.
  • 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_69d8d391eb488190ac2e9abf5bf255e4 completed April 10, 2026, 10:40 a.m.
NER Named-entity recognition batch_69e562e3a6d08190b2409bcbf0c42444 completed April 19, 2026, 11:18 p.m.
NED1 Entity disambiguation (via context triple) batch_6a0523605508819089bce4771fe9f9f6 completed May 14, 2026, 1:20 a.m.
NEDg Description generation batch_6a0524a856888190beaa73c8223e3062 completed May 14, 2026, 1:26 a.m.
NED2 Entity disambiguation (via description) batch_6a052510a97481908d05ff26c765a22d completed May 14, 2026, 1:27 a.m.
Created at: April 10, 2026, 11:49 a.m.