Triple

T10889023
Position Surface form Disambiguated ID Type / Status
Subject Herman Hupfeld E257124 entity
Predicate associatedWith P37 FINISHED
Object Tin Pan Alley songwriters
Tin Pan Alley songwriters were a group of early 20th-century American popular music composers and lyricists centered in New York City who created many of the era’s most influential and enduring songs.
E333419 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: Tin Pan Alley songwriters | Statement: [Herman Hupfeld, associatedWith, Tin Pan Alley songwriters]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Tin Pan Alley songwriters
Context triple: [Herman Hupfeld, associatedWith, Tin Pan Alley songwriters]
  • A. Tin Pan Alley era
    The Tin Pan Alley era was a period in early 20th-century American music history characterized by the dominance of professional songwriters and publishers producing popular songs for Broadway, vaudeville, and mass-market sheet music.
  • B. Rodgers and Hart songwriting partnership
    The Rodgers and Hart songwriting partnership was a prolific American musical theater duo of composer Richard Rodgers and lyricist Lorenz Hart, renowned for their sophisticated, witty songs and influential Broadway shows in the 1920s and 1930s.
  • C. Rodgers and Hart
    Rodgers and Hart were a prolific American songwriting duo, composer Richard Rodgers and lyricist Lorenz Hart, celebrated for their sophisticated, witty contributions to Broadway and the Great American Songbook in the early 20th century.
  • D. Gershwin brothers
    The Gershwin brothers, George and Ira, were an iconic American songwriting duo known for their influential contributions to jazz-influenced popular music and Broadway standards in the early 20th century.
  • E. Irving Berlin
    Irving Berlin was a prolific American composer and lyricist, widely regarded as one of the greatest songwriters in history, known for classics such as "White Christmas" and "God Bless America."
  • 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: Tin Pan Alley songwriters
Triple: [Herman Hupfeld, associatedWith, Tin Pan Alley songwriters]
Generated description
Tin Pan Alley songwriters were a group of early 20th-century American popular music composers and lyricists centered in New York City who created many of the era’s most influential and enduring songs.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Tin Pan Alley songwriters
Target entity description: Tin Pan Alley songwriters were a group of early 20th-century American popular music composers and lyricists centered in New York City who created many of the era’s most influential and enduring songs.
  • A. Tin Pan Alley era chosen
    The Tin Pan Alley era was a period in early 20th-century American music history characterized by the dominance of professional songwriters and publishers producing popular songs for Broadway, vaudeville, and mass-market sheet music.
  • B. Rodgers and Hart songwriting partnership
    The Rodgers and Hart songwriting partnership was a prolific American musical theater duo of composer Richard Rodgers and lyricist Lorenz Hart, renowned for their sophisticated, witty songs and influential Broadway shows in the 1920s and 1930s.
  • C. Rodgers and Hart
    Rodgers and Hart were a prolific American songwriting duo, composer Richard Rodgers and lyricist Lorenz Hart, celebrated for their sophisticated, witty contributions to Broadway and the Great American Songbook in the early 20th century.
  • D. Gershwin brothers
    The Gershwin brothers, George and Ira, were an iconic American songwriting duo known for their influential contributions to jazz-influenced popular music and Broadway standards in the early 20th century.
  • E. Irving Berlin
    Irving Berlin was a prolific American composer and lyricist, widely regarded as one of the greatest songwriters in history, known for classics such as "White Christmas" and "God Bless America."
  • F. None of above.

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_69d6aa848804819081b2713ca0bedf06 completed April 8, 2026, 7:20 p.m.
NER Named-entity recognition batch_69d75202b7248190adeb5780fc5b9199 completed April 9, 2026, 7:15 a.m.
NED1 Entity disambiguation (via context triple) batch_69e154f288b48190b0e840178d1071af completed April 16, 2026, 9:30 p.m.
NEDg Description generation batch_69e1801dc2e8819099bc862705871761 completed April 17, 2026, 12:34 a.m.
NED2 Entity disambiguation (via description) batch_69e1831802608190b5c3c5a4e8d8681a completed April 17, 2026, 12:47 a.m.
Created at: April 8, 2026, 9:21 p.m.