Triple

T419613
Position Surface form Disambiguated ID Type / Status
Subject Harlem Renaissance E8070 entity
Predicate notablePerson P304 FINISHED
Object Aaron Douglas
Aaron Douglas was an influential African-American painter and illustrator whose modernist, African-inspired artworks became emblematic of the Harlem Renaissance.
E50640 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: Aaron Douglas | Statement: [Harlem Renaissance, notablePerson, Aaron Douglas]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Aaron Douglas
Context triple: [Harlem Renaissance, notablePerson, Aaron Douglas]
  • A. Ben Shahn
    Ben Shahn was a Lithuanian-born American social realist artist and photographer known for his politically engaged murals, paintings, and documentary photographs of working-class life during the Great Depression.
  • B. Robert Henri
    Robert Henri was a leading American painter and influential teacher, best known as a central figure of the Ashcan School and for shaping early 20th-century American art through his instruction.
  • C. Horace Pippin
    Horace Pippin was a self-taught African American painter known for his powerful depictions of African American life, history, and his experiences as a World War I veteran.
  • D. Victor Arnautoff
    Victor Arnautoff was a Russian-American muralist and painter known for his prominent New Deal–era public artworks in San Francisco and his politically charged, socially realist style.
  • E. Thomas Hart Benton
    Thomas Hart Benton was a 19th-century U.S. senator from Missouri known for his long tenure, staunch Unionism, and politically courageous stands that later earned him a place in John F. Kennedy’s "Profiles in Courage."
  • 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: Aaron Douglas
Triple: [Harlem Renaissance, notablePerson, Aaron Douglas]
Generated description
Aaron Douglas was an influential African-American painter and illustrator whose modernist, African-inspired artworks became emblematic of the Harlem Renaissance.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Aaron Douglas
Target entity description: Aaron Douglas was an influential African-American painter and illustrator whose modernist, African-inspired artworks became emblematic of the Harlem Renaissance.
  • A. Ben Shahn
    Ben Shahn was a Lithuanian-born American social realist artist and photographer known for his politically engaged murals, paintings, and documentary photographs of working-class life during the Great Depression.
  • B. Robert Henri
    Robert Henri was a leading American painter and influential teacher, best known as a central figure of the Ashcan School and for shaping early 20th-century American art through his instruction.
  • C. Horace Pippin chosen
    Horace Pippin was a self-taught African American painter known for his powerful depictions of African American life, history, and his experiences as a World War I veteran.
  • D. Victor Arnautoff
    Victor Arnautoff was a Russian-American muralist and painter known for his prominent New Deal–era public artworks in San Francisco and his politically charged, socially realist style.
  • E. Thomas Hart Benton
    Thomas Hart Benton was a 19th-century U.S. senator from Missouri known for his long tenure, staunch Unionism, and politically courageous stands that later earned him a place in John F. Kennedy’s "Profiles in Courage."
  • 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_69a2e7f1d1bc81909cf2dc9754a3c334 completed Feb. 28, 2026, 1:04 p.m.
NER Named-entity recognition batch_69a2ee917de48190965fba455efd2320 completed Feb. 28, 2026, 1:33 p.m.
NED1 Entity disambiguation (via context triple) batch_69a42a1498808190a3639dedfe8ab5ea completed March 1, 2026, 11:59 a.m.
NEDg Description generation batch_69a42a69729881909d2a549e8601b66a completed March 1, 2026, noon
NED2 Entity disambiguation (via description) batch_69a42ac5d8f481908b59c72cf3698021 completed March 1, 2026, 12:02 p.m.
Created at: Feb. 28, 2026, 1:11 p.m.