Triple

T1069070
Position Surface form Disambiguated ID Type / Status
Subject William Merritt Chase E23281 entity
Predicate notableStudent P4838 FINISHED
Object Joseph Stella
Joseph Stella was an Italian-born American Futurist painter best known for his dynamic, modernist depictions of industrial America, especially his iconic images of the Brooklyn Bridge.
 E138836 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: Joseph Stella | Statement: [William Merritt Chase, notableStudent, Joseph Stella]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Joseph Stella
Context triple: [William Merritt Chase, notableStudent, Joseph Stella]
  • A. Rockwell Kent
    Rockwell Kent was an American painter, printmaker, illustrator, and writer known for his rugged landscapes and distinctive book illustrations, including for Herman Melville’s "Moby-Dick."
  • B. Jules Olitski
    Jules Olitski was a Russian-born American abstract painter known for his Color Field works featuring atmospheric sprays of color and innovative staining techniques.
  • C. Arthur Dove
    Arthur Dove was an early American modernist painter known for his pioneering abstract works inspired by nature and organic forms.
  • D. John Marin
    John Marin was an influential American modernist painter and printmaker known for his dynamic watercolors of urban and coastal scenes.
  • E. Robert Indiana
    Robert Indiana was an American pop artist best known for his iconic text-based works, especially the LOVE image that became a symbol of the 1960s counterculture and peace movements.
  • 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: Joseph Stella
Triple: [William Merritt Chase, notableStudent, Joseph Stella]
Generated description
Joseph Stella was an Italian-born American Futurist painter best known for his dynamic, modernist depictions of industrial America, especially his iconic images of the Brooklyn Bridge.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Joseph Stella
Target entity description: Joseph Stella was an Italian-born American Futurist painter best known for his dynamic, modernist depictions of industrial America, especially his iconic images of the Brooklyn Bridge.
  • A. Rockwell Kent
    Rockwell Kent was an American painter, printmaker, illustrator, and writer known for his rugged landscapes and distinctive book illustrations, including for Herman Melville’s "Moby-Dick."
  • B. Jules Olitski
    Jules Olitski was a Russian-born American abstract painter known for his Color Field works featuring atmospheric sprays of color and innovative staining techniques.
  • C. Arthur Dove
    Arthur Dove was an early American modernist painter known for his pioneering abstract works inspired by nature and organic forms.
  • D. John Marin
    John Marin was an influential American modernist painter and printmaker known for his dynamic watercolors of urban and coastal scenes.
  • E. Robert Indiana
    Robert Indiana was an American pop artist best known for his iconic text-based works, especially the LOVE image that became a symbol of the 1960s counterculture and peace movements.
  • 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_69a493ee1f908190992b5f0d1b04459b completed March 1, 2026, 7:30 p.m.
NER Named-entity recognition batch_69a4b91389888190b4b96d7ee4dda206 completed March 1, 2026, 10:09 p.m.
NED1 Entity disambiguation (via context triple) batch_69ac8303cbec8190a3b8a9bad2434ee7 completed March 7, 2026, 7:56 p.m.
NEDg Description generation batch_69ac83a2d15c8190abd20fa3a98b89cf completed March 7, 2026, 7:59 p.m.
NED2 Entity disambiguation (via description) batch_69ac84131858819097330fb693b3f0bd completed March 7, 2026, 8:01 p.m.
Created at: March 1, 2026, 7:42 p.m.