Triple

T329180
Position Surface form Disambiguated ID Type / Status
Subject Barrington Stage Company E6586 entity
Predicate hasVenue P373 FINISHED
Object Boyd-Quinson Mainstage
Boyd-Quinson Mainstage is the primary performance venue of Barrington Stage Company, known for hosting professional theater productions in Pittsfield, Massachusetts.
 E41954 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: Boyd-Quinson Mainstage | Statement: [Barrington Stage Company, hasVenue, Boyd-Quinson Mainstage]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Boyd-Quinson Mainstage
Context triple: [Barrington Stage Company, hasVenue, Boyd-Quinson Mainstage]
  • A. Terrace Theater
    Terrace Theater is an intimate performance venue within Washington, D.C.’s John F. Kennedy Center for the Performing Arts, hosting chamber music, jazz, and other small-scale events.
  • B. Wyly Theatre
    Wyly Theatre is a prominent, architecturally innovative performing arts venue in downtown Dallas known for its flexible, reconfigurable stage and role as home to major local theater companies.
  • C. John J. Lee Amphitheater
    John J. Lee Amphitheater is an indoor basketball arena on Yale University's campus in New Haven, Connecticut, known for hosting Yale Bulldogs basketball games in a historic collegiate setting.
  • D. Henry J. Leir Stage
    Henry J. Leir Stage is an outdoor performance stage at Jacob’s Pillow Dance Festival, known for presenting dance works in a natural, scenic setting.
  • E. Memorial Amphitheater
    Memorial Amphitheater is a grand ceremonial structure at Arlington National Cemetery that serves as a central site for national memorial services and military honors, including those at the Tomb of the Unknown Soldier.
  • 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: Boyd-Quinson Mainstage
Triple: [Barrington Stage Company, hasVenue, Boyd-Quinson Mainstage]
Generated description
Boyd-Quinson Mainstage is the primary performance venue of Barrington Stage Company, known for hosting professional theater productions in Pittsfield, Massachusetts.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Boyd-Quinson Mainstage
Target entity description: Boyd-Quinson Mainstage is the primary performance venue of Barrington Stage Company, known for hosting professional theater productions in Pittsfield, Massachusetts.
  • A. Terrace Theater
    Terrace Theater is an intimate performance venue within Washington, D.C.’s John F. Kennedy Center for the Performing Arts, hosting chamber music, jazz, and other small-scale events.
  • B. Wyly Theatre
    Wyly Theatre is a prominent, architecturally innovative performing arts venue in downtown Dallas known for its flexible, reconfigurable stage and role as home to major local theater companies.
  • C. John J. Lee Amphitheater
    John J. Lee Amphitheater is an indoor basketball arena on Yale University's campus in New Haven, Connecticut, known for hosting Yale Bulldogs basketball games in a historic collegiate setting.
  • D. Henry J. Leir Stage
    Henry J. Leir Stage is an outdoor performance stage at Jacob’s Pillow Dance Festival, known for presenting dance works in a natural, scenic setting.
  • E. Memorial Amphitheater
    Memorial Amphitheater is a grand ceremonial structure at Arlington National Cemetery that serves as a central site for national memorial services and military honors, including those at the Tomb of the Unknown Soldier.
  • 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_69a2e7933d6c8190bb2592ad13286ef2 completed Feb. 28, 2026, 1:03 p.m.
NER Named-entity recognition batch_69a2eaad37b0819085beda2a491da9a8 completed Feb. 28, 2026, 1:16 p.m.
NED1 Entity disambiguation (via context triple) batch_69a3cfef5f4c8190a9c0e14a5a501237 completed March 1, 2026, 5:34 a.m.
NEDg Description generation batch_69a3d068ea8c81908851444ca70a64b4 completed March 1, 2026, 5:36 a.m.
NED2 Entity disambiguation (via description) batch_69a3d0eb96748190aa8c47736820387c completed March 1, 2026, 5:38 a.m.
Created at: Feb. 28, 2026, 1:08 p.m.