Triple

T4480852
Position Surface form Disambiguated ID Type / Status
Subject UC Berkeley campus E100128 entity
Predicate hasLandmark P105 FINISHED
Object Greek Theatre
The Greek Theatre is an outdoor amphitheater at UC Berkeley renowned for its classical design and for hosting major concerts, performances, and university events.
E443762 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 | Statement: [UC Berkeley campus, hasLandmark, Greek Theatre]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Greek Theatre
Context triple: [UC Berkeley campus, hasLandmark, Greek Theatre]
  • 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. Greek Theatre
    Greek Theatre is an ancient-style performance space within Hadrian’s Villa at Tivoli, reflecting the Roman emperor’s fascination with and adaptation of classical Greek architectural and cultural forms.
  • C. Greek tragedy
    Greek tragedy is a form of ancient Greek drama characterized by serious themes, noble but flawed protagonists, and catastrophic outcomes that explore fate, morality, and human suffering.
  • 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. Greek Theatre (Los Angeles)
    The Greek Theatre in Los Angeles is a renowned open-air amphitheater in Griffith Park, celebrated for its scenic hillside setting and popular concerts and performances.
  • 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
Triple: [UC Berkeley campus, hasLandmark, Greek Theatre]
Generated description
The Greek Theatre is an outdoor amphitheater at UC Berkeley renowned for its classical design and for hosting major concerts, performances, and university events.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Greek Theatre
Target entity description: The Greek Theatre is an outdoor amphitheater at UC Berkeley renowned for its classical design and for hosting major concerts, performances, and university 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. Greek Theatre
    Greek Theatre is an ancient-style performance space within Hadrian’s Villa at Tivoli, reflecting the Roman emperor’s fascination with and adaptation of classical Greek architectural and cultural forms.
  • C. Greek tragedy
    Greek tragedy is a form of ancient Greek drama characterized by serious themes, noble but flawed protagonists, and catastrophic outcomes that explore fate, morality, and human suffering.
  • 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. Greek Theatre (Los Angeles)
    The Greek Theatre in Los Angeles is a renowned open-air amphitheater in Griffith Park, celebrated for its scenic hillside setting and popular concerts and performances.
  • 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_69b34553cbe48190afa8ac1cac285b86 completed March 12, 2026, 10:59 p.m.
NER Named-entity recognition batch_69b356dddd488190bd5dedd3c0e77247 completed March 13, 2026, 12:14 a.m.
NED1 Entity disambiguation (via context triple) batch_69b6377c694881909428b5cffb405c8d completed March 15, 2026, 4:37 a.m.
NEDg Description generation batch_69b6384b32c08190969a892ccc135b2f completed March 15, 2026, 4:40 a.m.
NED2 Entity disambiguation (via description) batch_69b63c3585b08190ab6837ffdb6db73e completed March 15, 2026, 4:57 a.m.
Created at: March 12, 2026, 11:36 p.m.