Triple

T2058345
Position Surface form Disambiguated ID Type / Status
Subject MIT Building 20 E45728 entity
Predicate associatedWithPerson P37 FINISHED
Object Amar Bose
Amar Bose was an American electrical engineer, MIT professor, and entrepreneur best known as the founder of Bose Corporation, a pioneering audio technology company.
 E228291 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: Amar Bose | Statement: [MIT Building 20, associatedWithPerson, Amar Bose]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Amar Bose
Context triple: [MIT Building 20, associatedWithPerson, Amar Bose]
  • A. Leo Beranek
    Leo Beranek was an American acoustics expert, engineer, and entrepreneur known for his pioneering work in architectural acoustics and co-founding the influential technology company Bolt Beranek and Newman.
  • B. Ray Dolby
    Ray Dolby was an American engineer and inventor best known for pioneering noise reduction and surround sound technologies that revolutionized the audio industry.
  • C. Wallace Clement Sabine
    Wallace Clement Sabine was an American physicist regarded as the founder of architectural acoustics, known for his pioneering work on reverberation and sound in enclosed spaces.
  • D. Robert Karplus
    Robert Karplus was an American physicist and influential science educator known for his pioneering work in physics education research and curriculum development.
  • E. David Dolby
    David Dolby is a member of the Dolby family, known as the son of Dagmar Dolby and the late audio technology pioneer Ray Dolby.
  • 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: Amar Bose
Triple: [MIT Building 20, associatedWithPerson, Amar Bose]
Generated description
Amar Bose was an American electrical engineer, MIT professor, and entrepreneur best known as the founder of Bose Corporation, a pioneering audio technology company.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Amar Bose
Target entity description: Amar Bose was an American electrical engineer, MIT professor, and entrepreneur best known as the founder of Bose Corporation, a pioneering audio technology company.
  • A. Leo Beranek
    Leo Beranek was an American acoustics expert, engineer, and entrepreneur known for his pioneering work in architectural acoustics and co-founding the influential technology company Bolt Beranek and Newman.
  • B. Ray Dolby
    Ray Dolby was an American engineer and inventor best known for pioneering noise reduction and surround sound technologies that revolutionized the audio industry.
  • C. Wallace Clement Sabine
    Wallace Clement Sabine was an American physicist regarded as the founder of architectural acoustics, known for his pioneering work on reverberation and sound in enclosed spaces.
  • D. Robert Karplus
    Robert Karplus was an American physicist and influential science educator known for his pioneering work in physics education research and curriculum development.
  • E. David Dolby
    David Dolby is a member of the Dolby family, known as the son of Dagmar Dolby and the late audio technology pioneer Ray Dolby.
  • 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_69a8891a19508190a12ef1e192308dcb completed March 4, 2026, 7:33 p.m.
NER Named-entity recognition batch_69abb9ae0130819089f7d62005466a45 completed March 7, 2026, 5:37 a.m.
NED1 Entity disambiguation (via context triple) batch_69ae2014da048190902b2a23574d34ef completed March 9, 2026, 1:19 a.m.
NEDg Description generation batch_69ae20dff3c48190943a913c63247537 completed March 9, 2026, 1:22 a.m.
NED2 Entity disambiguation (via description) batch_69ae21465d048190a1ee3a52c96ee37d completed March 9, 2026, 1:24 a.m.
Created at: March 4, 2026, 7:40 p.m.