Triple

T112447
Position Surface form Disambiguated ID Type / Status
Subject Regia Aeronautica E2276 entity
Predicate usedAircraft P1524 FINISHED
Object Macchi C.205 Veltro
The Macchi C.205 Veltro was a World War II Italian single-seat fighter aircraft renowned for its agility and performance, considered one of Italy’s best fighters of the era.
E23366 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: Macchi C.205 Veltro | Statement: [Regia Aeronautica, usedAircraft, Macchi C.205 Veltro]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Macchi C.205 Veltro
Context triple: [Regia Aeronautica, usedAircraft, Macchi C.205 Veltro]
  • A. Macchi C.202 Folgore
    The Macchi C.202 Folgore was a World War II Italian fighter aircraft renowned for its agility, speed, and effectiveness against contemporary Allied fighters.
  • B. Supermarine Spiteful
    The Supermarine Spiteful was a late-World War II British fighter aircraft developed as an advanced, high-performance evolution of the Spitfire with a new laminar-flow wing and improved speed.
  • C. Messerschmitt Me 262
    The Messerschmitt Me 262 was a pioneering German World War II jet fighter and fighter-bomber, notable as the world’s first operational jet-powered combat aircraft.
  • D. Messerschmitt Bf 109
    The Messerschmitt Bf 109 was a German World War II single-seat fighter aircraft that became one of the most produced and iconic fighters in aviation history.
  • E. Dornier Do 17
    The Dornier Do 17 was a German World War II twin‑engine light bomber, nicknamed the “Flying Pencil” for its slender fuselage and widely used by the Luftwaffe in the early war years.
  • 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: Macchi C.205 Veltro
Triple: [Regia Aeronautica, usedAircraft, Macchi C.205 Veltro]
Generated description
The Macchi C.205 Veltro was a World War II Italian single-seat fighter aircraft renowned for its agility and performance, considered one of Italy’s best fighters of the era.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Macchi C.205 Veltro
Target entity description: The Macchi C.205 Veltro was a World War II Italian single-seat fighter aircraft renowned for its agility and performance, considered one of Italy’s best fighters of the era.
  • A. Macchi C.202 Folgore
    The Macchi C.202 Folgore was a World War II Italian fighter aircraft renowned for its agility, speed, and effectiveness against contemporary Allied fighters.
  • B. Supermarine Spiteful
    The Supermarine Spiteful was a late-World War II British fighter aircraft developed as an advanced, high-performance evolution of the Spitfire with a new laminar-flow wing and improved speed.
  • C. Messerschmitt Me 262
    The Messerschmitt Me 262 was a pioneering German World War II jet fighter and fighter-bomber, notable as the world’s first operational jet-powered combat aircraft.
  • D. Messerschmitt Bf 109
    The Messerschmitt Bf 109 was a German World War II single-seat fighter aircraft that became one of the most produced and iconic fighters in aviation history.
  • E. Dornier Do 17
    The Dornier Do 17 was a German World War II twin‑engine light bomber, nicknamed the “Flying Pencil” for its slender fuselage and widely used by the Luftwaffe in the early war years.
  • 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_69a24fcdaeb48190a2d796677e4b3281 completed Feb. 28, 2026, 2:15 a.m.
NER Named-entity recognition batch_69a256eddd748190984a304000988a75 completed Feb. 28, 2026, 2:46 a.m.
NED1 Entity disambiguation (via context triple) batch_69a2fd00c6b88190b5fc1180632cdb25 completed Feb. 28, 2026, 2:34 p.m.
NEDg Description generation batch_69a2fdbc1edc8190b0647c4cbdabd03b completed Feb. 28, 2026, 2:37 p.m.
NED2 Entity disambiguation (via description) batch_69a2fe3550d48190b965018ed4e577a9 completed Feb. 28, 2026, 2:39 p.m.
Created at: Feb. 28, 2026, 2:20 a.m.