Triple

T1069068
Position Surface form Disambiguated ID Type / Status
Subject William Merritt Chase E23281 entity
Predicate notableStudent P4838 FINISHED
Object Charles Demuth
Charles Demuth was an American modernist painter best known for his Precisionist works that combined Cubist-inspired geometry with industrial and architectural subjects.
 E211106 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: Charles Demuth | Statement: [William Merritt Chase, notableStudent, Charles Demuth]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Charles Demuth
Context triple: [William Merritt Chase, notableStudent, Charles Demuth]
  • A. Sidney Blackmer
    Sidney Blackmer was an American stage, film, and television actor best known for his character roles in classic Hollywood cinema, including his memorable performance in "Rosemary's Baby."
  • B. Edgar Bethune Ward
    Edgar Bethune Ward was the husband of American actress Jane Wyatt, known primarily for his long marriage to her rather than for a public career of his own.
  • C. George Merrill
    George Merrill is an American songwriter best known for co-writing Whitney Houston’s hit songs “How Will I Know” and “I Wanna Dance with Somebody (Who Loves Me).”
  • D. Charles Jerome Daly
    Charles Jerome Daly was an American basketball coach best known for leading the Detroit Pistons to back-to-back NBA championships and coaching the 1992 U.S. Olympic "Dream Team."
  • E. Horace Newton Allen
    Horace Newton Allen was an American medical missionary and diplomat who played a key role in introducing Western medicine to Korea in the late 19th century.
  • 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: Charles Demuth
Triple: [William Merritt Chase, notableStudent, Charles Demuth]
Generated description
Charles Demuth was an American modernist painter best known for his Precisionist works that combined Cubist-inspired geometry with industrial and architectural subjects.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Charles Demuth
Target entity description: Charles Demuth was an American modernist painter best known for his Precisionist works that combined Cubist-inspired geometry with industrial and architectural subjects.
  • A. Sidney Blackmer
    Sidney Blackmer was an American stage, film, and television actor best known for his character roles in classic Hollywood cinema, including his memorable performance in "Rosemary's Baby."
  • B. Edgar Bethune Ward
    Edgar Bethune Ward was the husband of American actress Jane Wyatt, known primarily for his long marriage to her rather than for a public career of his own.
  • C. George Merrill
    George Merrill is an American songwriter best known for co-writing Whitney Houston’s hit songs “How Will I Know” and “I Wanna Dance with Somebody (Who Loves Me).”
  • D. Charles Jerome Daly
    Charles Jerome Daly was an American basketball coach best known for leading the Detroit Pistons to back-to-back NBA championships and coaching the 1992 U.S. Olympic "Dream Team."
  • E. Horace Newton Allen
    Horace Newton Allen was an American medical missionary and diplomat who played a key role in introducing Western medicine to Korea in the late 19th century.
  • 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_69adeab2f888819093d2b3e49b105802 completed March 8, 2026, 9:31 p.m.
NEDg Description generation batch_69adeb330fe0819096ac927838b6ee2f completed March 8, 2026, 9:33 p.m.
NED2 Entity disambiguation (via description) batch_69adebb1d7748190b5cd33d163368eae completed March 8, 2026, 9:35 p.m.
Created at: March 1, 2026, 7:42 p.m.