Triple

T2226794
Position Surface form Disambiguated ID Type / Status
Subject From Spirituals to Swing concerts E48667 entity
Predicate featuredPerformer P17435 FINISHED
Object James P. Johnson
James P. Johnson was an influential American pianist and composer, widely regarded as a pioneer of the stride piano style and a key figure in the transition from ragtime to jazz.
E246129 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: James P. Johnson | Statement: [From Spirituals to Swing concerts, featuredPerformer, James P. Johnson]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: James P. Johnson
Context triple: [From Spirituals to Swing concerts, featuredPerformer, James P. Johnson]
  • A. Bennie Moten
    Bennie Moten was an influential American jazz pianist and bandleader whose Kansas City–based orchestra helped shape the swing era and launched the careers of several future Count Basie band stars.
  • B. Fletcher Henderson
    Fletcher Henderson was a pioneering American jazz pianist, bandleader, and arranger whose influential big band helped shape the sound of early swing music.
  • C. Duke Ellington
    Duke Ellington was a pioneering American jazz composer, pianist, and bandleader whose innovative work helped define the sound and global influence of 20th-century jazz.
  • D. Oscar Charleston
    Oscar Charleston was an American baseball center fielder widely regarded as one of the greatest players in Negro league history, known for his combination of power, speed, and defensive brilliance.
  • E. Art Tatum
    Art Tatum was a virtuoso American jazz pianist renowned for his astonishing technical mastery, complex harmonies, and profound influence on modern jazz piano.
  • 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: James P. Johnson
Triple: [From Spirituals to Swing concerts, featuredPerformer, James P. Johnson]
Generated description
James P. Johnson was an influential American pianist and composer, widely regarded as a pioneer of the stride piano style and a key figure in the transition from ragtime to jazz.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: James P. Johnson
Target entity description: James P. Johnson was an influential American pianist and composer, widely regarded as a pioneer of the stride piano style and a key figure in the transition from ragtime to jazz.
  • A. Bennie Moten
    Bennie Moten was an influential American jazz pianist and bandleader whose Kansas City–based orchestra helped shape the swing era and launched the careers of several future Count Basie band stars.
  • B. Fletcher Henderson
    Fletcher Henderson was a pioneering American jazz pianist, bandleader, and arranger whose influential big band helped shape the sound of early swing music.
  • C. Duke Ellington
    Duke Ellington was a pioneering American jazz composer, pianist, and bandleader whose innovative work helped define the sound and global influence of 20th-century jazz.
  • D. Oscar Charleston
    Oscar Charleston was an American baseball center fielder widely regarded as one of the greatest players in Negro league history, known for his combination of power, speed, and defensive brilliance.
  • E. Art Tatum
    Art Tatum was a virtuoso American jazz pianist renowned for his astonishing technical mastery, complex harmonies, and profound influence on modern jazz piano.
  • 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_69a88aa51b388190949868ec9766e587 completed March 4, 2026, 7:40 p.m.
NER Named-entity recognition batch_69abc0411e388190b35e82ad6688bfe3 completed March 7, 2026, 6:05 a.m.
NED1 Entity disambiguation (via context triple) batch_69ae6565513081908b1117d16c375aec completed March 9, 2026, 6:15 a.m.
NEDg Description generation batch_69ae67387ce08190aca43fdf949e98b2 completed March 9, 2026, 6:22 a.m.
NED2 Entity disambiguation (via description) batch_69ae679aa46c8190a7431f661f65580b completed March 9, 2026, 6:24 a.m.
Created at: March 4, 2026, 7:47 p.m.