Triple

T486137
Position Surface form Disambiguated ID Type / Status
Subject Kermit Bloomgarden E9881 entity
Predicate notableCollaboration P8554 FINISHED
Object Meredith Willson
Meredith Willson was an American composer, songwriter, conductor, and playwright best known for creating the hit Broadway musical "The Music Man."
E61713 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: Meredith Willson | Statement: [Kermit Bloomgarden, notableCollaboration, Meredith Willson]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Meredith Willson
Context triple: [Kermit Bloomgarden, notableCollaboration, Meredith Willson]
  • A. Richard Rodgers
    Richard Rodgers was a renowned American composer best known for his influential Broadway musicals, particularly his collaborations with lyricists Lorenz Hart and Oscar Hammerstein II.
  • B. Jerome Kern
    Jerome Kern was a pioneering American composer of musical theatre and film scores, best known for classics like "Show Boat" and standards such as "Ol' Man River" and "The Way You Look Tonight."
  • C. Alan Jay Lerner
    Alan Jay Lerner was an American lyricist and librettist best known for his collaborations with composer Frederick Loewe on classic Broadway and film musicals such as "My Fair Lady" and "Camelot."
  • D. Cole Porter
    Cole Porter was an influential American composer and songwriter renowned for his sophisticated, witty contributions to Broadway and Hollywood musicals in the early to mid-20th century.
  • E. E. Y. Harburg
    E. Y. Harburg was an American lyricist best known for writing the words to classic songs such as "Over the Rainbow" and other standards of the Golden Age of Hollywood and Broadway.
  • 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: Meredith Willson
Triple: [Kermit Bloomgarden, notableCollaboration, Meredith Willson]
Generated description
Meredith Willson was an American composer, songwriter, conductor, and playwright best known for creating the hit Broadway musical "The Music Man."
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Meredith Willson
Target entity description: Meredith Willson was an American composer, songwriter, conductor, and playwright best known for creating the hit Broadway musical "The Music Man."
  • A. Richard Rodgers
    Richard Rodgers was a renowned American composer best known for his influential Broadway musicals, particularly his collaborations with lyricists Lorenz Hart and Oscar Hammerstein II.
  • B. Jerome Kern
    Jerome Kern was a pioneering American composer of musical theatre and film scores, best known for classics like "Show Boat" and standards such as "Ol' Man River" and "The Way You Look Tonight."
  • C. Alan Jay Lerner
    Alan Jay Lerner was an American lyricist and librettist best known for his collaborations with composer Frederick Loewe on classic Broadway and film musicals such as "My Fair Lady" and "Camelot."
  • D. Cole Porter
    Cole Porter was an influential American composer and songwriter renowned for his sophisticated, witty contributions to Broadway and Hollywood musicals in the early to mid-20th century.
  • E. E. Y. Harburg
    E. Y. Harburg was an American lyricist best known for writing the words to classic songs such as "Over the Rainbow" and other standards of the Golden Age of Hollywood and Broadway.
  • 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_69a2e802e2908190ab17c9479e0b6412 completed Feb. 28, 2026, 1:05 p.m.
NER Named-entity recognition batch_69a2f0bc6f548190b13dee42cb100423 completed Feb. 28, 2026, 1:42 p.m.
NED1 Entity disambiguation (via context triple) batch_69a47d2a78a48190ac5a1e7f57f9dbd1 completed March 1, 2026, 5:53 p.m.
NEDg Description generation batch_69a47f21970081909de5505448372922 completed March 1, 2026, 6:02 p.m.
NED2 Entity disambiguation (via description) batch_69a47f90b2708190a2a92e5438994f9e completed March 1, 2026, 6:04 p.m.
Created at: Feb. 28, 2026, 1:12 p.m.