Triple

T10072954
Position Surface form Disambiguated ID Type / Status
Subject Ida Kavafian E213673 entity
Predicate memberOf P10 FINISHED
Object Opus One (piano quartet)
Opus One is a chamber music ensemble best known as a piano quartet featuring prominent classical musicians including violinist Ida Kavafian.
 E839728 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: Opus One (piano quartet) | Statement: [Ida Kavafian, memberOf, Opus One (piano quartet)]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Opus One (piano quartet)
Context triple: [Ida Kavafian, memberOf, Opus One (piano quartet)]
  • A. The New Quartet
    The New Quartet is a jazz album by vibraphonist Gary Burton that showcases his innovative fusion of jazz, rock, and contemporary classical influences.
  • B. Opus 200
    Opus 200 is a non-fiction collection by Isaac Asimov that surveys and reflects on his extensive body of work up to his 200th published book.
  • C. Quartet
    "Quartet" is a 2012 British comedy-drama film directed by Dustin Hoffman about retired opera singers reuniting for a gala performance at their countryside retirement home.
  • D. Opus Tertium
    Opus Tertium is a 13th-century philosophical and scientific treatise by Roger Bacon that outlines his views on experimental science, theology, and education.
  • E. The Cornelius Quartet
    The Cornelius Quartet is a series of experimental science fantasy novels by Michael Moorcock featuring the anarchic, dimension-hopping antihero Jerry Cornelius.
  • 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: Opus One (piano quartet)
Triple: [Ida Kavafian, memberOf, Opus One (piano quartet)]
Generated description
Opus One is a chamber music ensemble best known as a piano quartet featuring prominent classical musicians including violinist Ida Kavafian.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Opus One (piano quartet)
Target entity description: Opus One is a chamber music ensemble best known as a piano quartet featuring prominent classical musicians including violinist Ida Kavafian.
  • A. The New Quartet
    The New Quartet is a jazz album by vibraphonist Gary Burton that showcases his innovative fusion of jazz, rock, and contemporary classical influences.
  • B. Opus 200
    Opus 200 is a non-fiction collection by Isaac Asimov that surveys and reflects on his extensive body of work up to his 200th published book.
  • C. Quartet
    "Quartet" is a 2012 British comedy-drama film directed by Dustin Hoffman about retired opera singers reuniting for a gala performance at their countryside retirement home.
  • D. Opus Tertium
    Opus Tertium is a 13th-century philosophical and scientific treatise by Roger Bacon that outlines his views on experimental science, theology, and education.
  • E. The Cornelius Quartet
    The Cornelius Quartet is a series of experimental science fantasy novels by Michael Moorcock featuring the anarchic, dimension-hopping antihero Jerry Cornelius.
  • 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_69ca839add308190b57d53b4ec21f2d0 completed March 30, 2026, 2:07 p.m.
NER Named-entity recognition batch_69cdd013c9d0819091ebe6fc399832de completed April 2, 2026, 2:10 a.m.
NED1 Entity disambiguation (via context triple) batch_69d29ab376488190bfb3efdb3f240cca completed April 5, 2026, 5:24 p.m.
NEDg Description generation batch_69d29d670ce881909e9881235790d9ff completed April 5, 2026, 5:35 p.m.
NED2 Entity disambiguation (via description) batch_69d29e0779608190828c81cc8868bae2 completed April 5, 2026, 5:38 p.m.
Created at: March 30, 2026, 8:59 p.m.