Triple

T6793895
Position Surface form Disambiguated ID Type / Status
Subject Mario Castoldi E156002 entity
Predicate notableWork P4 FINISHED
Object Macchi M.52
The Macchi M.52 was an Italian racing seaplane of the 1920s, designed for high-speed competition in events like the Schneider Trophy.
 E679507 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 M.52 | Statement: [Mario Castoldi, notableWork, Macchi M.52]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Macchi M.52
Context triple: [Mario Castoldi, notableWork, Macchi M.52]
  • A. Macchi M.39
    The Macchi M.39 was an Italian racing seaplane of the 1920s, designed for high-speed competition and famously used in the Schneider Trophy races.
  • B. Macchi M.5
    The Macchi M.5 was an Italian World War I single-seat flying boat fighter aircraft known for its agility and successful combat service with the Italian Navy.
  • C. Macchi M.7
    The Macchi M.7 was an Italian single-seat racing and fighter flying boat developed during World War I, notable for its success in seaplane competitions and service with the Italian Navy.
  • D. 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.
  • E. Macchi C.200 Saetta
    The Macchi C.200 Saetta was an Italian World War II single-seat fighter aircraft known for its maneuverability and ruggedness, serving as one of the Regia Aeronautica’s principal early-war fighters.
  • 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 M.52
Triple: [Mario Castoldi, notableWork, Macchi M.52]
Generated description
The Macchi M.52 was an Italian racing seaplane of the 1920s, designed for high-speed competition in events like the Schneider Trophy.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Macchi M.52
Target entity description: The Macchi M.52 was an Italian racing seaplane of the 1920s, designed for high-speed competition in events like the Schneider Trophy.
  • A. Macchi M.39
    The Macchi M.39 was an Italian racing seaplane of the 1920s, designed for high-speed competition and famously used in the Schneider Trophy races.
  • B. Macchi M.5
    The Macchi M.5 was an Italian World War I single-seat flying boat fighter aircraft known for its agility and successful combat service with the Italian Navy.
  • C. Macchi M.7
    The Macchi M.7 was an Italian single-seat racing and fighter flying boat developed during World War I, notable for its success in seaplane competitions and service with the Italian Navy.
  • D. 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.
  • E. Macchi C.200 Saetta
    The Macchi C.200 Saetta was an Italian World War II single-seat fighter aircraft known for its maneuverability and ruggedness, serving as one of the Regia Aeronautica’s principal early-war fighters.
  • 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_69c6881844448190a65822d9b39d7f88 completed March 27, 2026, 1:37 p.m.
NER Named-entity recognition batch_69c6d2c59648819081736d27d52d957f completed March 27, 2026, 6:56 p.m.
NED1 Entity disambiguation (via context triple) batch_69c89a543fb08190ad72c0a1f9927122 completed March 29, 2026, 3:19 a.m.
NEDg Description generation batch_69c89bc8a66481909bcdd0d2b5ff501a completed March 29, 2026, 3:26 a.m.
NED2 Entity disambiguation (via description) batch_69c89ca54a3c819085d479c2b70ee61b completed March 29, 2026, 3:29 a.m.
Created at: March 27, 2026, 2:15 p.m.