Triple

T11728764
Position Surface form Disambiguated ID Type / Status
Subject UC Berkeley Department of Music E278844 entity
Predicate hasEnsemble P4009 FINISHED
Object University Symphony Orchestra (UC Berkeley)
The University Symphony Orchestra at UC Berkeley is the university’s premier student orchestral ensemble, performing major symphonic repertoire and serving as a central component of the campus’s musical life.
 E943120 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: University Symphony Orchestra (UC Berkeley) | Statement: [UC Berkeley Department of Music, hasEnsemble, University Symphony Orchestra (UC Berkeley)]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: University Symphony Orchestra (UC Berkeley)
Context triple: [UC Berkeley Department of Music, hasEnsemble, University Symphony Orchestra (UC Berkeley)]
  • A. San Francisco Symphony
    The San Francisco Symphony is a major American orchestra based in San Francisco, renowned for its innovative programming, high-caliber performances, and extensive recording history.
  • B. San Francisco Opera Orchestra
    The San Francisco Opera Orchestra is the resident professional orchestra that performs for productions of the San Francisco Opera, recognized as one of the leading opera orchestras in the United States.
  • C. San Francisco Ballet Orchestra
    The San Francisco Ballet Orchestra is a professional orchestra that performs live music for the San Francisco Ballet’s productions and related concerts.
  • D. San Francisco Symphony Youth Orchestra
    The San Francisco Symphony Youth Orchestra is a prestigious training ensemble for talented young musicians, affiliated with the San Francisco Symphony and known for its high artistic standards and professional-level performances.
  • E. San Diego Symphony
    The San Diego Symphony is a leading American orchestra based in San Diego, California, known for its diverse concert programming and significant role in the region’s cultural life.
  • 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: University Symphony Orchestra (UC Berkeley)
Triple: [UC Berkeley Department of Music, hasEnsemble, University Symphony Orchestra (UC Berkeley)]
Generated description
The University Symphony Orchestra at UC Berkeley is the university’s premier student orchestral ensemble, performing major symphonic repertoire and serving as a central component of the campus’s musical life.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: University Symphony Orchestra (UC Berkeley)
Target entity description: The University Symphony Orchestra at UC Berkeley is the university’s premier student orchestral ensemble, performing major symphonic repertoire and serving as a central component of the campus’s musical life.
  • A. San Francisco Symphony
    The San Francisco Symphony is a major American orchestra based in San Francisco, renowned for its innovative programming, high-caliber performances, and extensive recording history.
  • B. San Francisco Opera Orchestra
    The San Francisco Opera Orchestra is the resident professional orchestra that performs for productions of the San Francisco Opera, recognized as one of the leading opera orchestras in the United States.
  • C. San Francisco Ballet Orchestra
    The San Francisco Ballet Orchestra is a professional orchestra that performs live music for the San Francisco Ballet’s productions and related concerts.
  • D. San Francisco Symphony Youth Orchestra
    The San Francisco Symphony Youth Orchestra is a prestigious training ensemble for talented young musicians, affiliated with the San Francisco Symphony and known for its high artistic standards and professional-level performances.
  • E. San Diego Symphony
    The San Diego Symphony is a leading American orchestra based in San Diego, California, known for its diverse concert programming and significant role in the region’s cultural life.
  • 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_69d6aaffec6881908bead509e8621742 completed April 8, 2026, 7:22 p.m.
NER Named-entity recognition batch_69d8a4d80ef881908cab956787ab07fd completed April 10, 2026, 7:20 a.m.
NED1 Entity disambiguation (via context triple) batch_69ef83e9efdc8190830f9b9cb5362b1c completed April 27, 2026, 3:42 p.m.
NEDg Description generation batch_69ef96b286e48190adf7224749f9a01c completed April 27, 2026, 5:02 p.m.
NED2 Entity disambiguation (via description) batch_69efb51a94508190ae3159ad4a9725c8 completed April 27, 2026, 7:12 p.m.
Created at: April 8, 2026, 9:41 p.m.