Triple

T4924021
Position Surface form Disambiguated ID Type / Status
Subject American Impressionism E110531 entity
Predicate hasNotableArtist P2487 FINISHED
Object Maurice Prendergast
Maurice Prendergast was an American Post-Impressionist painter known for his brightly colored, mosaic-like scenes of leisure in urban parks and seaside settings.
E498913 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: Maurice Prendergast | Statement: [American Impressionism, hasNotableArtist, Maurice Prendergast]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Maurice Prendergast
Context triple: [American Impressionism, hasNotableArtist, Maurice Prendergast]
  • A. Willard Metcalf
    Willard Metcalf was an American Impressionist painter known for his luminous New England landscapes and association with the Ten American Painters.
  • B. Milton Avery
    Milton Avery was a 20th-century American modern painter known for his simplified forms, bold color harmonies, and influential role bridging American Impressionism and Abstract Expressionism.
  • C. William Merritt Chase
    William Merritt Chase was a prominent American painter and influential art teacher known for his Impressionist style and for founding and teaching at several important art schools in the United States.
  • D. 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.
  • E. Frederick Carl Frieseke
    Frederick Carl Frieseke was an American Impressionist painter best known for his luminous depictions of sunlit domestic interiors and garden scenes, particularly those created during his years in Giverny, France.
  • 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: Maurice Prendergast
Triple: [American Impressionism, hasNotableArtist, Maurice Prendergast]
Generated description
Maurice Prendergast was an American Post-Impressionist painter known for his brightly colored, mosaic-like scenes of leisure in urban parks and seaside settings.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Maurice Prendergast
Target entity description: Maurice Prendergast was an American Post-Impressionist painter known for his brightly colored, mosaic-like scenes of leisure in urban parks and seaside settings.
  • A. Willard Metcalf
    Willard Metcalf was an American Impressionist painter known for his luminous New England landscapes and association with the Ten American Painters.
  • B. Milton Avery
    Milton Avery was a 20th-century American modern painter known for his simplified forms, bold color harmonies, and influential role bridging American Impressionism and Abstract Expressionism.
  • C. William Merritt Chase
    William Merritt Chase was a prominent American painter and influential art teacher known for his Impressionist style and for founding and teaching at several important art schools in the United States.
  • D. 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.
  • E. Frederick Carl Frieseke
    Frederick Carl Frieseke was an American Impressionist painter best known for his luminous depictions of sunlit domestic interiors and garden scenes, particularly those created during his years in Giverny, France.
  • 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_69bd4413f9908190afcff44d7929cc4c completed March 20, 2026, 12:56 p.m.
NER Named-entity recognition batch_69bd6ffeb86c8190a2fabe1ae1d54118 completed March 20, 2026, 4:04 p.m.
NED1 Entity disambiguation (via context triple) batch_69bed90711188190942aefd5da31496d completed March 21, 2026, 5:44 p.m.
NEDg Description generation batch_69bed9b48cb081909a9e8d6fd8d1a3cb completed March 21, 2026, 5:47 p.m.
NED2 Entity disambiguation (via description) batch_69beda0518f481908bd61de5dff87cec completed March 21, 2026, 5:48 p.m.
Created at: March 20, 2026, 1:30 p.m.