Triple

T1933093
Position Surface form Disambiguated ID Type / Status
Subject John Galen Howard E40988 entity
Predicate notableWork P4 FINISHED
Object Greek Theatre at UC Berkeley
The Greek Theatre at UC Berkeley is an outdoor, Greek Revival-style amphitheater on the university’s campus that serves as a major venue for concerts, performances, and campus events.
 E216291 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: Greek Theatre at UC Berkeley | Statement: [John Galen Howard, notableWork, Greek Theatre at UC Berkeley]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Greek Theatre at UC Berkeley
Context triple: [John Galen Howard, notableWork, Greek Theatre at UC Berkeley]
  • A. Greek Theatre
    The Greek Theatre is a historic open-air amphitheater in Los Angeles renowned for hosting concerts and live performances in a scenic canyon setting.
  • B. Berkeley Repertory Theatre
    Berkeley Repertory Theatre is a renowned professional regional theater company in Berkeley, California, celebrated for its innovative productions and contributions to contemporary American theater.
  • C. Stanford Theatre
    Stanford Theatre is a historic, independently operated movie palace in downtown Palo Alto renowned for its classic Hollywood film screenings and restored 1920s ambiance.
  • D. Theatre of Dionysus
    The Theatre of Dionysus is an ancient open-air theater on the south slope of the Acropolis in Athens, regarded as the birthplace of Greek drama and the principal venue for classical Athenian theatrical festivals.
  • E. Department of Theatre, University of Illinois at Urbana–Champaign
    The Department of Theatre at the University of Illinois at Urbana–Champaign is a university academic unit offering comprehensive theatre education, training, and production opportunities for students pursuing careers in the performing arts.
  • 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: Greek Theatre at UC Berkeley
Triple: [John Galen Howard, notableWork, Greek Theatre at UC Berkeley]
Generated description
The Greek Theatre at UC Berkeley is an outdoor, Greek Revival-style amphitheater on the university’s campus that serves as a major venue for concerts, performances, and campus events.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Greek Theatre at UC Berkeley
Target entity description: The Greek Theatre at UC Berkeley is an outdoor, Greek Revival-style amphitheater on the university’s campus that serves as a major venue for concerts, performances, and campus events.
  • A. Greek Theatre
    The Greek Theatre is a historic open-air amphitheater in Los Angeles renowned for hosting concerts and live performances in a scenic canyon setting.
  • B. Berkeley Repertory Theatre
    Berkeley Repertory Theatre is a renowned professional regional theater company in Berkeley, California, celebrated for its innovative productions and contributions to contemporary American theater.
  • C. Stanford Theatre
    Stanford Theatre is a historic, independently operated movie palace in downtown Palo Alto renowned for its classic Hollywood film screenings and restored 1920s ambiance.
  • D. Theatre of Dionysus
    The Theatre of Dionysus is an ancient open-air theater on the south slope of the Acropolis in Athens, regarded as the birthplace of Greek drama and the principal venue for classical Athenian theatrical festivals.
  • E. Department of Theatre, University of Illinois at Urbana–Champaign
    The Department of Theatre at the University of Illinois at Urbana–Champaign is a university academic unit offering comprehensive theatre education, training, and production opportunities for students pursuing careers in the performing arts.
  • 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_69a8864711648190b07bed24ed76258e completed March 4, 2026, 7:21 p.m.
NER Named-entity recognition batch_69abb299f3c48190a5021d320ded4405 completed March 7, 2026, 5:07 a.m.
NED1 Entity disambiguation (via context triple) batch_69adf3f16d0c8190967862b68e6cc373 completed March 8, 2026, 10:10 p.m.
NEDg Description generation batch_69adf484b6788190a678a05a52da7eda completed March 8, 2026, 10:13 p.m.
NED2 Entity disambiguation (via description) batch_69adf4f8f3c481909efcb6d632522e1a completed March 8, 2026, 10:15 p.m.
Created at: March 4, 2026, 7:35 p.m.