Triple

T12302868
Position Surface form Disambiguated ID Type / Status
Subject Koster and Bial’s Music Hall E293274 entity
Predicate operator P179 FINISHED
Object Koster and Bial
Koster and Bial was a prominent late-19th-century New York City vaudeville partnership best known for operating one of the era’s most famous music halls.
 E974050 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: Koster and Bial | Statement: [Koster and Bial’s Music Hall, operator, Koster and Bial]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Koster and Bial
Context triple: [Koster and Bial’s Music Hall, operator, Koster and Bial]
  • A. Boller and Chivens
    Boller and Chivens was an American company renowned for designing and manufacturing high-quality astronomical telescopes and spectrographs used by observatories worldwide.
  • B. Kiepenkerl
    Kiepenkerl is a sculptural artwork by Jeff Koons that depicts a traditional German peddler figure in polished stainless steel, exemplifying his interest in banality and kitsch.
  • C. Ten Bosse
    Ten Bosse is a notable hill in Belgium, known primarily as a climb featured in regional cycling routes and races.
  • D. Bonderman
    Bonderman is a surname most prominently associated with American billionaire investor and private equity pioneer David Bonderman.
  • E. Krummeck and Pratley
    Krummeck and Pratley was a structural engineering firm known for contributing to the innovative, futuristic design of mid-20th-century American architecture.
  • 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: Koster and Bial
Triple: [Koster and Bial’s Music Hall, operator, Koster and Bial]
Generated description
Koster and Bial was a prominent late-19th-century New York City vaudeville partnership best known for operating one of the era’s most famous music halls.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Koster and Bial
Target entity description: Koster and Bial was a prominent late-19th-century New York City vaudeville partnership best known for operating one of the era’s most famous music halls.
  • A. Boller and Chivens
    Boller and Chivens was an American company renowned for designing and manufacturing high-quality astronomical telescopes and spectrographs used by observatories worldwide.
  • B. Kiepenkerl
    Kiepenkerl is a sculptural artwork by Jeff Koons that depicts a traditional German peddler figure in polished stainless steel, exemplifying his interest in banality and kitsch.
  • C. Ten Bosse
    Ten Bosse is a notable hill in Belgium, known primarily as a climb featured in regional cycling routes and races.
  • D. Bonderman
    Bonderman is a surname most prominently associated with American billionaire investor and private equity pioneer David Bonderman.
  • E. Krummeck and Pratley
    Krummeck and Pratley was a structural engineering firm known for contributing to the innovative, futuristic design of mid-20th-century American architecture.
  • 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_69d6ab6a2b50819082f6aedd32ed608a completed April 8, 2026, 7:24 p.m.
NER Named-entity recognition batch_69d93edca2648190987eef19599e340c completed April 10, 2026, 6:18 p.m.
NED1 Entity disambiguation (via context triple) batch_69f61e7d757881908ac6af2b70a6dafe completed May 2, 2026, 3:55 p.m.
NEDg Description generation batch_69f61f5cc5608190a67a888eb5136ada completed May 2, 2026, 3:59 p.m.
NED2 Entity disambiguation (via description) batch_69f62006afcc8190b8e3b55a5fd8eaca completed May 2, 2026, 4:02 p.m.
Created at: April 8, 2026, 9:53 p.m.