Triple

T12165318
Position Surface form Disambiguated ID Type / Status
Subject Columbia Broadcasting System E289818 entity
Predicate founder P104 FINISHED
Object Columbia Phonograph Company E59484 NE FINISHED

How this triple was built (2 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: Columbia Phonograph Company | Statement: [Columbia Broadcasting System, founder, Columbia Phonograph Company]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Columbia Phonograph Company
Context triple: [Columbia Broadcasting System, founder, Columbia Phonograph Company]
  • A. Columbia Phonograph Company chosen
    Columbia Phonograph Company was an early American record label and phonograph company that became one of the pioneering firms in the recorded music industry.
  • B. Columbia Graphophone Company
    Columbia Graphophone Company was an early 20th-century British record label and gramophone manufacturer that played a key role in the development of the modern recording industry.
  • C. United States Gramophone Company
    The United States Gramophone Company was an early American record and phonograph manufacturer established in the 1890s that played a key role in the commercial development of disc-based sound recording.
  • D. Edison Phonograph Company
    The Edison Phonograph Company was an early American firm founded by Thomas Edison to produce and market his pioneering phonograph sound-recording and playback devices.
  • E. Victor Talking Machine Company
    Victor Talking Machine Company was a pioneering early 20th-century American record label and phonograph manufacturer that helped popularize recorded music worldwide.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.

Provenance (3 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_69d6ab4d6c00819095a9a7c35de83cfb completed April 8, 2026, 7:23 p.m.
NER Named-entity recognition batch_69d915d7109481908bf5fe512bba3c89 completed April 10, 2026, 3:23 p.m.
NED1 Entity disambiguation (via context triple) batch_69f61e4deb308190aa1a99a78d46b461 completed May 2, 2026, 3:54 p.m.
Created at: April 8, 2026, 9:50 p.m.