Triple

T661891
Position Surface form Disambiguated ID Type / Status
Subject The Tonight Show E11772 entity
Predicate precededBy P97 FINISHED
Object Broadway Open House
Broadway Open House was an early 1950s American late-night variety television show on NBC that helped pioneer the format later popularized by The Tonight Show.
 E82925 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: Broadway Open House | Statement: [The Tonight Show, precededBy, Broadway Open House]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Broadway Open House
Context triple: [The Tonight Show, precededBy, Broadway Open House]
  • A. Babes on Broadway
    Babes on Broadway is a 1941 MGM musical film starring Judy Garland and Mickey Rooney as aspiring performers putting on a show to help underprivileged children.
  • B. Harlem Stage
    Harlem Stage is a performing arts center in New York City renowned for presenting and supporting innovative work by artists of color, particularly those reflecting the cultural legacy of Harlem.
  • C. Broadway Video
    Broadway Video is a New York–based television and film production company best known for producing "Saturday Night Live" and other comedy programming.
  • D. Minskoff Theatre
    The Minskoff Theatre is a major Broadway theater in New York City best known as the long-running home of Disney’s musical "The Lion King."
  • E. Broadway
    Broadway is a subway station in South Boston on the Massachusetts Bay Transportation Authority (MBTA) system, providing access to the surrounding residential and commercial neighborhoods.
  • 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: Broadway Open House
Triple: [The Tonight Show, precededBy, Broadway Open House]
Generated description
Broadway Open House was an early 1950s American late-night variety television show on NBC that helped pioneer the format later popularized by The Tonight Show.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Broadway Open House
Target entity description: Broadway Open House was an early 1950s American late-night variety television show on NBC that helped pioneer the format later popularized by The Tonight Show.
  • A. Babes on Broadway
    Babes on Broadway is a 1941 MGM musical film starring Judy Garland and Mickey Rooney as aspiring performers putting on a show to help underprivileged children.
  • B. Harlem Stage
    Harlem Stage is a performing arts center in New York City renowned for presenting and supporting innovative work by artists of color, particularly those reflecting the cultural legacy of Harlem.
  • C. Broadway Video
    Broadway Video is a New York–based television and film production company best known for producing "Saturday Night Live" and other comedy programming.
  • D. Minskoff Theatre
    The Minskoff Theatre is a major Broadway theater in New York City best known as the long-running home of Disney’s musical "The Lion King."
  • E. Broadway
    Broadway is a subway station in South Boston on the Massachusetts Bay Transportation Authority (MBTA) system, providing access to the surrounding residential and commercial neighborhoods.
  • 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_69a4932862a0819098be659c814e4981 completed March 1, 2026, 7:27 p.m.
NER Named-entity recognition batch_69a49fd081e8819097f289961f5eff29 completed March 1, 2026, 8:21 p.m.
NED1 Entity disambiguation (via context triple) batch_69a5c398cc748190ab720263096064ef completed March 2, 2026, 5:06 p.m.
NEDg Description generation batch_69a5c4523e8081909464ca227b880e77 completed March 2, 2026, 5:09 p.m.
NED2 Entity disambiguation (via description) batch_69a5cdae65808190b7191f63d5f16d9f completed March 2, 2026, 5:49 p.m.
Created at: March 1, 2026, 7:36 p.m.