Triple

T4482487
Position Surface form Disambiguated ID Type / Status
Subject Francis Bacon E100166 entity
Predicate notableWork P4 FINISHED
Object Study for a Portrait
Study for a Portrait is a 1953 oil painting by Irish-born British artist Francis Bacon, known for its distorted, emotionally charged depiction of the human figure that exemplifies his existential and expressionistic style.
E443898 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: Study for a Portrait | Statement: [Francis Bacon, notableWork, Study for a Portrait]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Study for a Portrait
Context triple: [Francis Bacon, notableWork, Study for a Portrait]
  • A. Portrait of a Man
    "Portrait of a Man" is a 17th-century oil painting by Dutch Golden Age artist Govert Flinck, reflecting the influence of his teacher Rembrandt in its realistic depiction and dramatic use of light and shadow.
  • B. Portrait of a Man (Self Portrait?)
    "Portrait of a Man (Self Portrait?)" is a small, meticulously detailed 15th-century oil painting on panel, widely regarded as one of Jan van Eyck’s most technically accomplished and possibly autobiographical portraits.
  • C. Portrait of a Young Man
    "Portrait of a Young Man" is a Renaissance painting by Sandro Botticelli, depicting an elegantly dressed youth with refined features and a psychologically introspective expression.
  • D. Portrait of a Young Man
    "Portrait of a Young Man" is a 17th-century painting by Dutch Golden Age artist Karel Dujardin, known for its refined depiction of a youthful sitter with delicate detail and subtle characterization.
  • E. Portrait of a Young Woman
    "Portrait of a Young Woman" is a Baroque-era painting by Dutch artist Jan Verkolje, known for its refined depiction of a fashionably dressed sitter rendered with meticulous detail and soft, luminous lighting.
  • 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: Study for a Portrait
Triple: [Francis Bacon, notableWork, Study for a Portrait]
Generated description
Study for a Portrait is a 1953 oil painting by Irish-born British artist Francis Bacon, known for its distorted, emotionally charged depiction of the human figure that exemplifies his existential and expressionistic style.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Study for a Portrait
Target entity description: Study for a Portrait is a 1953 oil painting by Irish-born British artist Francis Bacon, known for its distorted, emotionally charged depiction of the human figure that exemplifies his existential and expressionistic style.
  • A. Portrait of a Man
    "Portrait of a Man" is a 17th-century oil painting by Dutch Golden Age artist Govert Flinck, reflecting the influence of his teacher Rembrandt in its realistic depiction and dramatic use of light and shadow.
  • B. Portrait of a Man (Self Portrait?)
    "Portrait of a Man (Self Portrait?)" is a small, meticulously detailed 15th-century oil painting on panel, widely regarded as one of Jan van Eyck’s most technically accomplished and possibly autobiographical portraits.
  • C. Portrait of a Young Man
    "Portrait of a Young Man" is a 17th-century painting by Dutch Golden Age artist Karel Dujardin, known for its refined depiction of a youthful sitter with delicate detail and subtle characterization.
  • D. Portrait of a Young Man
    "Portrait of a Young Man" is a Renaissance painting by Sandro Botticelli, depicting an elegantly dressed youth with refined features and a psychologically introspective expression.
  • E. Portrait of a Young Woman
    "Portrait of a Young Woman" is a Baroque-era painting by Dutch artist Jan Verkolje, known for its refined depiction of a fashionably dressed sitter rendered with meticulous detail and soft, luminous lighting.
  • 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_69b34553cbe48190afa8ac1cac285b86 completed March 12, 2026, 10:59 p.m.
NER Named-entity recognition batch_69b356fb69a0819099f0005779f4fcac completed March 13, 2026, 12:14 a.m.
NED1 Entity disambiguation (via context triple) batch_69b63782b8588190ba34c923ed4b792d completed March 15, 2026, 4:37 a.m.
NEDg Description generation batch_69b63b8ad4b08190a28c99918ece76b3 completed March 15, 2026, 4:54 a.m.
NED2 Entity disambiguation (via description) batch_69b63c15a27c81908f3a444becd41b16 completed March 15, 2026, 4:56 a.m.
Created at: March 12, 2026, 11:36 p.m.