Triple

T1779721
Position Surface form Disambiguated ID Type / Status
Subject California State University, Northridge E39261 entity
Predicate hasFacility P105 FINISHED
Object Valley Performing Arts Center
Valley Performing Arts Center is a major performing arts venue located on the campus of California State University, Northridge, hosting a wide range of concerts, theater, and cultural events.
 E207636 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: Valley Performing Arts Center | Statement: [California State University, Northridge, hasFacility, Valley Performing Arts Center]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Valley Performing Arts Center
Context triple: [California State University, Northridge, hasFacility, Valley Performing Arts Center]
  • A. Carpenter Performing Arts Center
    Carpenter Performing Arts Center is a professional performing arts venue on the campus of California State University, Long Beach, hosting theater, music, dance, and other cultural events.
  • B. Shea’s Performing Arts Center
    Shea’s Performing Arts Center is a historic theater and major performing arts venue in downtown Buffalo, New York, known for hosting Broadway productions, concerts, and other live events.
  • C. Clayes Performing Arts Center
    Clayes Performing Arts Center is a major performing arts complex at California State University, Fullerton, featuring theaters and venues for music, theater, and dance productions.
  • D. Carson Center for the Performing Arts
    The Carson Center for the Performing Arts is a regional performing arts venue and cultural hub in Paducah, Kentucky, hosting concerts, theater, and community events.
  • E. Marcus Performing Arts Center
    The Marcus Performing Arts Center is a major performing arts venue in downtown Milwaukee that hosts theater, music, dance, and other cultural events.
  • 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: Valley Performing Arts Center
Triple: [California State University, Northridge, hasFacility, Valley Performing Arts Center]
Generated description
Valley Performing Arts Center is a major performing arts venue located on the campus of California State University, Northridge, hosting a wide range of concerts, theater, and cultural events.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Valley Performing Arts Center
Target entity description: Valley Performing Arts Center is a major performing arts venue located on the campus of California State University, Northridge, hosting a wide range of concerts, theater, and cultural events.
  • A. Carpenter Performing Arts Center
    Carpenter Performing Arts Center is a professional performing arts venue on the campus of California State University, Long Beach, hosting theater, music, dance, and other cultural events.
  • B. Shea’s Performing Arts Center
    Shea’s Performing Arts Center is a historic theater and major performing arts venue in downtown Buffalo, New York, known for hosting Broadway productions, concerts, and other live events.
  • C. Clayes Performing Arts Center
    Clayes Performing Arts Center is a major performing arts complex at California State University, Fullerton, featuring theaters and venues for music, theater, and dance productions.
  • D. Carson Center for the Performing Arts
    The Carson Center for the Performing Arts is a regional performing arts venue and cultural hub in Paducah, Kentucky, hosting concerts, theater, and community events.
  • E. Marcus Performing Arts Center
    The Marcus Performing Arts Center is a major performing arts venue in downtown Milwaukee that hosts theater, music, dance, and other cultural events.
  • 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_69a88630519c8190a17addd83c4a3ef4 completed March 4, 2026, 7:21 p.m.
NER Named-entity recognition batch_69aa64e07bd081908e442c1004cdad61 completed March 6, 2026, 5:23 a.m.
NED1 Entity disambiguation (via context triple) batch_69add1b8e26c8190af6e45265e2b182f completed March 8, 2026, 7:44 p.m.
NEDg Description generation batch_69add29b34048190bee7908ac6c650e4 completed March 8, 2026, 7:48 p.m.
NED2 Entity disambiguation (via description) batch_69add35731588190a13c969490ca2c09 completed March 8, 2026, 7:51 p.m.
Created at: March 4, 2026, 7:31 p.m.