Triple

T857035
Position Surface form Disambiguated ID Type / Status
Subject Japan Air Self-Defense Force E18514 entity
Predicate usesAircraft P1524 FINISHED
Object Mitsubishi F-2
The Mitsubishi F-2 is a Japanese multirole fighter aircraft developed jointly with the United States, based on and extensively modified from the F-16 design.
E110215 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: Mitsubishi F-2 | Statement: [Japan Air Self-Defense Force, usesAircraft, Mitsubishi F-2]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Mitsubishi F-2
Context triple: [Japan Air Self-Defense Force, usesAircraft, Mitsubishi F-2]
  • A. CF-18 Hornet
    The CF-18 Hornet is a Canadian variant of the McDonnell Douglas F/A-18 fighter aircraft, used as a multirole combat jet for air defense and ground attack missions.
  • B. KAI T-50 Golden Eagle
    The KAI T-50 Golden Eagle is a South Korean supersonic advanced jet trainer and light combat aircraft developed by Korea Aerospace Industries with assistance from Lockheed Martin.
  • C. Dassault Rafale
    The Dassault Rafale is a French twin-engine, multirole fighter aircraft designed for air superiority, ground attack, reconnaissance, and nuclear deterrence missions.
  • D. Mitsubishi Ki-67
    The Mitsubishi Ki-67 was a twin-engine Japanese World War II medium bomber known for its relatively high speed, maneuverability, and use in a variety of roles including level bombing, torpedo attacks, and kamikaze missions.
  • E. F-22 Raptor
    The F-22 Raptor is a U.S. fifth-generation stealth air superiority fighter jet known for its advanced avionics, supercruise capability, and exceptional maneuverability.
  • 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: Mitsubishi F-2
Triple: [Japan Air Self-Defense Force, usesAircraft, Mitsubishi F-2]
Generated description
The Mitsubishi F-2 is a Japanese multirole fighter aircraft developed jointly with the United States, based on and extensively modified from the F-16 design.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Mitsubishi F-2
Target entity description: The Mitsubishi F-2 is a Japanese multirole fighter aircraft developed jointly with the United States, based on and extensively modified from the F-16 design.
  • A. CF-18 Hornet
    The CF-18 Hornet is a Canadian variant of the McDonnell Douglas F/A-18 fighter aircraft, used as a multirole combat jet for air defense and ground attack missions.
  • B. KAI T-50 Golden Eagle
    The KAI T-50 Golden Eagle is a South Korean supersonic advanced jet trainer and light combat aircraft developed by Korea Aerospace Industries with assistance from Lockheed Martin.
  • C. Dassault Rafale
    The Dassault Rafale is a French twin-engine, multirole fighter aircraft designed for air superiority, ground attack, reconnaissance, and nuclear deterrence missions.
  • D. Mitsubishi Ki-67
    The Mitsubishi Ki-67 was a twin-engine Japanese World War II medium bomber known for its relatively high speed, maneuverability, and use in a variety of roles including level bombing, torpedo attacks, and kamikaze missions.
  • E. F-22 Raptor
    The F-22 Raptor is a U.S. fifth-generation stealth air superiority fighter jet known for its advanced avionics, supercruise capability, and exceptional maneuverability.
  • 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_69a4938bdd3c8190a954a3c11844d9cf completed March 1, 2026, 7:29 p.m.
NER Named-entity recognition batch_69a4ac4d47508190b48d944aa2d881bf completed March 1, 2026, 9:14 p.m.
NED1 Entity disambiguation (via context triple) batch_69a7edfe79bc8190bcfb89f4bbc1feb4 completed March 4, 2026, 8:31 a.m.
NEDg Description generation batch_69a80a93f1f081909ca6a76346fd607e completed March 4, 2026, 10:33 a.m.
NED2 Entity disambiguation (via description) batch_69a80aecb32c81908456b38f0d4603ef completed March 4, 2026, 10:35 a.m.
Created at: March 1, 2026, 7:39 p.m.