Triple

T8680213
Position Surface form Disambiguated ID Type / Status
Subject Turbo-Union RB199 E206017 entity
Predicate manufacturer P490 FINISHED
Object Turbo-Union Limited
Turbo-Union Limited is a European aero-engine consortium formed by major British, German, and Italian companies to design, develop, and support military jet engines.
E752132 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: Turbo-Union Limited | Statement: [Turbo-Union RB199, manufacturer, Turbo-Union Limited]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Turbo-Union Limited
Context triple: [Turbo-Union RB199, manufacturer, Turbo-Union Limited]
  • A. Humber Limited
    Humber Limited was a British engineering and motor vehicle manufacturer known for producing bicycles, motorcycles, and cars in the late 19th and early 20th centuries.
  • B. Marmon Group
    Marmon Group is a large American industrial holding company with diversified manufacturing and service businesses, historically owned and developed by the Pritzker family.
  • C. Avanti Motor Corporation
    Avanti Motor Corporation was an American company that revived and continued production of the classic Studebaker Avanti sports coupe after Studebaker ceased manufacturing.
  • D. Frontenac Motor Corporation
    Frontenac Motor Corporation was an early 20th-century American automobile and racing car manufacturer co-founded by Arthur Chevrolet, known for producing competitive race cars and performance parts.
  • E. Power Jets Ltd
    Power Jets Ltd was a pioneering British company founded to develop and commercialize Frank Whittle’s early jet engine designs, playing a crucial role in the birth of jet propulsion.
  • 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: Turbo-Union Limited
Triple: [Turbo-Union RB199, manufacturer, Turbo-Union Limited]
Generated description
Turbo-Union Limited is a European aero-engine consortium formed by major British, German, and Italian companies to design, develop, and support military jet engines.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Turbo-Union Limited
Target entity description: Turbo-Union Limited is a European aero-engine consortium formed by major British, German, and Italian companies to design, develop, and support military jet engines.
  • A. Humber Limited
    Humber Limited was a British engineering and motor vehicle manufacturer known for producing bicycles, motorcycles, and cars in the late 19th and early 20th centuries.
  • B. Marmon Group
    Marmon Group is a large American industrial holding company with diversified manufacturing and service businesses, historically owned and developed by the Pritzker family.
  • C. Avanti Motor Corporation
    Avanti Motor Corporation was an American company that revived and continued production of the classic Studebaker Avanti sports coupe after Studebaker ceased manufacturing.
  • D. Frontenac Motor Corporation
    Frontenac Motor Corporation was an early 20th-century American automobile and racing car manufacturer co-founded by Arthur Chevrolet, known for producing competitive race cars and performance parts.
  • E. Power Jets Ltd
    Power Jets Ltd was a pioneering British company founded to develop and commercialize Frank Whittle’s early jet engine designs, playing a crucial role in the birth of jet propulsion.
  • 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_69ca835379688190aa06b9d98e684d58 completed March 30, 2026, 2:06 p.m.
NER Named-entity recognition batch_69cc49fa6040819084cb3fe09cd0f109 completed March 31, 2026, 10:26 p.m.
NED1 Entity disambiguation (via context triple) batch_69cef3b2be2081908a8744b77c4753f2 completed April 2, 2026, 10:54 p.m.
NEDg Description generation batch_69cef52000048190bc5451cfb6446ced completed April 2, 2026, 11 p.m.
NED2 Entity disambiguation (via description) batch_69cef809df548190b4f9ecc709b3b065 completed April 2, 2026, 11:13 p.m.
Created at: March 30, 2026, 6:32 p.m.