Triple

T2333876
Position Surface form Disambiguated ID Type / Status
Subject Sikorsky Aircraft E44265 entity
Predicate foundedBy P104 FINISHED
Object Igor Sikorsky
Igor Sikorsky was a pioneering aviation engineer and inventor best known for developing the first successful practical helicopters and advancing both fixed-wing and rotary-wing aircraft design.
E255424 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: Igor Sikorsky | Statement: [Sikorsky Aircraft, foundedBy, Igor Sikorsky]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Igor Sikorsky
Context triple: [Sikorsky Aircraft, foundedBy, Igor Sikorsky]
  • A. Alexander Lippisch
    Alexander Lippisch was a German aeronautical engineer and pioneer of tailless and delta-wing aircraft designs, influential in the development of early rocket-powered fighters and postwar aviation research.
  • B. Andrei Tupolev
    Andrei Tupolev was a pioneering Soviet aircraft designer who led the development of numerous influential military and civilian airplanes, making him one of the most important figures in aviation history.
  • C. Clarence "Kelly" Johnson
    Clarence "Kelly" Johnson was a pioneering American aerospace engineer and head of Lockheed's Skunk Works, renowned for leading the design of advanced aircraft such as the U-2 and SR-71 Blackbird.
  • D. Alberto Santos-Dumont
    Alberto Santos-Dumont was a pioneering Brazilian aviation inventor and aeronautical engineer, celebrated for his early dirigible flights and contributions to the development of heavier-than-air aircraft in the early 20th century.
  • E. James Smith McDonnell
    James Smith McDonnell was an American aerospace engineer and businessman who founded the McDonnell Aircraft Corporation, which later became part of the major aerospace and defense company McDonnell Douglas.
  • 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: Igor Sikorsky
Triple: [Sikorsky Aircraft, foundedBy, Igor Sikorsky]
Generated description
Igor Sikorsky was a pioneering aviation engineer and inventor best known for developing the first successful practical helicopters and advancing both fixed-wing and rotary-wing aircraft design.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Igor Sikorsky
Target entity description: Igor Sikorsky was a pioneering aviation engineer and inventor best known for developing the first successful practical helicopters and advancing both fixed-wing and rotary-wing aircraft design.
  • A. Alexander Lippisch
    Alexander Lippisch was a German aeronautical engineer and pioneer of tailless and delta-wing aircraft designs, influential in the development of early rocket-powered fighters and postwar aviation research.
  • B. Andrei Tupolev
    Andrei Tupolev was a pioneering Soviet aircraft designer who led the development of numerous influential military and civilian airplanes, making him one of the most important figures in aviation history.
  • C. Clarence "Kelly" Johnson
    Clarence "Kelly" Johnson was a pioneering American aerospace engineer and head of Lockheed's Skunk Works, renowned for leading the design of advanced aircraft such as the U-2 and SR-71 Blackbird.
  • D. Alberto Santos-Dumont
    Alberto Santos-Dumont was a pioneering Brazilian aviation inventor and aeronautical engineer, celebrated for his early dirigible flights and contributions to the development of heavier-than-air aircraft in the early 20th century.
  • E. James Smith McDonnell
    James Smith McDonnell was an American aerospace engineer and businessman who founded the McDonnell Aircraft Corporation, which later became part of the major aerospace and defense company McDonnell Douglas.
  • 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_69a889132b488190bbb43ad4780ddd92 completed March 4, 2026, 7:33 p.m.
NER Named-entity recognition batch_69abc66d7ea081908867ff494b70df1e completed March 7, 2026, 6:32 a.m.
NED1 Entity disambiguation (via context triple) batch_69ae8979bca08190aac46ef3dc1a2be2 completed March 9, 2026, 8:48 a.m.
NEDg Description generation batch_69ae8a4a55c4819082b10a5995395e46 completed March 9, 2026, 8:52 a.m.
NED2 Entity disambiguation (via description) batch_69ae8ae561c081908f64fb7ca43d928e completed March 9, 2026, 8:55 a.m.
Created at: March 4, 2026, 7:51 p.m.