Triple

T2730011
Position Surface form Disambiguated ID Type / Status
Subject Vitascope E60288 entity
Predicate firstPublicExhibitionPlace P8425 FINISHED
Object Koster and Bial’s Music Hall, New York City
Koster and Bial’s Music Hall in New York City was a prominent late-19th-century vaudeville theater known for hosting early motion picture exhibitions and popular variety entertainment.
E293274 NE FINISHED

How this triple was built (5 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’s Music Hall, New York City | Statement: [Vitascope, firstPublicExhibitionPlace, Koster and Bial’s Music Hall, New York City]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Koster and Bial’s Music Hall, New York City
Context triple: [Vitascope, firstPublicExhibitionPlace, Koster and Bial’s Music Hall, New York City]
  • A. Tarrytown Music Hall
    Tarrytown Music Hall is a historic performing arts venue in Tarrytown, New York, known for its preserved 19th-century architecture and diverse lineup of concerts, theater, and community events.
  • B. Morosco Theatre
    Morosco Theatre was a prominent Broadway playhouse in New York City, best known for hosting major 20th-century productions including the original run of Arthur Miller’s "Death of a Salesman."
  • C. Astor Hall
    Astor Hall is the grand marble entrance hall of the New York Public Library’s main Stephen A. Schwarzman Building, known for its sweeping staircases and Beaux-Arts architecture.
  • D. Metropolitan Opera House
    The Metropolitan Opera House is the grand opera theater at New York City's Lincoln Center, renowned for its large seating capacity, advanced stage technology, and role as the home venue of the Metropolitan Opera.
  • E. Perelman Theater
    Perelman Theater is an intimate, flexible performance venue in Philadelphia known for hosting a wide range of music, theater, and dance 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: Koster and Bial’s Music Hall, New York City
Triple: [Vitascope, firstPublicExhibitionPlace, Koster and Bial’s Music Hall, New York City]
Generated description
Koster and Bial’s Music Hall in New York City was a prominent late-19th-century vaudeville theater known for hosting early motion picture exhibitions and popular variety entertainment.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Koster and Bial’s Music Hall, New York City
Target entity description: Koster and Bial’s Music Hall in New York City was a prominent late-19th-century vaudeville theater known for hosting early motion picture exhibitions and popular variety entertainment.
  • A. Tarrytown Music Hall
    Tarrytown Music Hall is a historic performing arts venue in Tarrytown, New York, known for its preserved 19th-century architecture and diverse lineup of concerts, theater, and community events.
  • B. Morosco Theatre
    Morosco Theatre was a prominent Broadway playhouse in New York City, best known for hosting major 20th-century productions including the original run of Arthur Miller’s "Death of a Salesman."
  • C. Astor Hall
    Astor Hall is the grand marble entrance hall of the New York Public Library’s main Stephen A. Schwarzman Building, known for its sweeping staircases and Beaux-Arts architecture.
  • D. Metropolitan Opera House
    The Metropolitan Opera House is the grand opera theater at New York City's Lincoln Center, renowned for its large seating capacity, advanced stage technology, and role as the home venue of the Metropolitan Opera.
  • E. Perelman Theater
    Perelman Theater is an intimate, flexible performance venue in Philadelphia known for hosting a wide range of music, theater, and dance events.
  • F. None of above. chosen
PD Predicate disambiguation gpt-5-mini-2025-08-07
Target predicate: firstPublicExhibitionPlace
Context triple: [Vitascope, firstPublicExhibitionPlace, Koster and Bial’s Music Hall, New York City]
  • A. firstExhibited chosen
    Indicates the event or context in which something was publicly displayed or presented for the first time.
  • B. firstUnveiledInCity
    Indicates that something was publicly revealed, introduced, or debuted for the first time in a particular city.
  • C. exhibitedInCity
    Indicates that an exhibition or display of an entity took place within a specific city.
  • D. exhibitedCountry
    Indicates the country in which something (such as an artwork, artifact, or exhibit) is or was displayed to the public.
  • E. hasExhibitedAt
    Indicates that an entity has displayed or presented its work at a particular event, venue, or exhibition.
  • F. None of above.

Provenance (6 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_69ab4b75cd908190b691ef0d1801acda completed March 6, 2026, 9:47 p.m.
NER Named-entity recognition batch_69abdaeca6208190a586afb00747146a completed March 7, 2026, 7:59 a.m.
NED1 Entity disambiguation (via context triple) batch_69afb69c9f648190bbbcfa42ab68c6f2 completed March 10, 2026, 6:13 a.m.
NEDg Description generation batch_69afb75ea498819089c79e63052e9696 completed March 10, 2026, 6:17 a.m.
NED2 Entity disambiguation (via description) batch_69afb83ba6dc8190931d691d3e354bd7 completed March 10, 2026, 6:20 a.m.
PD Predicate disambiguation batch_69abd82586f88190a98f60d3247fe2d3 completed March 7, 2026, 7:47 a.m.
Created at: March 6, 2026, 9:56 p.m.