Triple

T9556089
Position Surface form Disambiguated ID Type / Status
Subject Hans Memling E230542 entity
Predicate notableWork P4 FINISHED
Object Portrait of a Man with a Roman Coin
"Portrait of a Man with a Roman Coin" is a 15th-century oil portrait by Early Netherlandish painter Hans Memling, notable for its meticulous detail and the sitter’s display of a classical Roman coin that reflects Renaissance humanist interests.
E806731 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: Portrait of a Man with a Roman Coin | Statement: [Hans Memling, notableWork, Portrait of a Man with a Roman Coin]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Portrait of a Man with a Roman Coin
Context triple: [Hans Memling, notableWork, Portrait of a Man with a Roman Coin]
  • 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
    Portrait of a Man, better known as The Laughing Cavalier, is a celebrated 1624 Baroque portrait by Dutch Golden Age painter Frans Hals, renowned for its vivid brushwork and the subject’s enigmatic, almost smiling expression.
  • C. Self-Portrait with the Colosseum
    Self-Portrait with the Colosseum is a 16th-century painting by Dutch artist Maarten van Heemskerck that depicts the artist in Rome with the ancient Colosseum prominently in the background, reflecting both his self-image and his fascination with classical antiquity.
  • D. Portrait of a Man with a Watch
    Portrait of a Man with a Watch is a 17th-century Dutch portrait painting by Jan Verkolje, depicting an elegantly dressed gentleman prominently displaying a watch as a symbol of status and the passage of time.
  • E. Portrait of a Nobleman with his Hand on his Chest
    Portrait of a Nobleman with his Hand on his Chest is a renowned late 16th-century painting by El Greco, celebrated for its intense psychological presence, elongated forms, and dramatic use of light characteristic of the artist’s Mannerist style.
  • 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: Portrait of a Man with a Roman Coin
Triple: [Hans Memling, notableWork, Portrait of a Man with a Roman Coin]
Generated description
"Portrait of a Man with a Roman Coin" is a 15th-century oil portrait by Early Netherlandish painter Hans Memling, notable for its meticulous detail and the sitter’s display of a classical Roman coin that reflects Renaissance humanist interests.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Portrait of a Man with a Roman Coin
Target entity description: "Portrait of a Man with a Roman Coin" is a 15th-century oil portrait by Early Netherlandish painter Hans Memling, notable for its meticulous detail and the sitter’s display of a classical Roman coin that reflects Renaissance humanist interests.
  • 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
    Portrait of a Man, better known as The Laughing Cavalier, is a celebrated 1624 Baroque portrait by Dutch Golden Age painter Frans Hals, renowned for its vivid brushwork and the subject’s enigmatic, almost smiling expression.
  • C. Self-Portrait with the Colosseum
    Self-Portrait with the Colosseum is a 16th-century painting by Dutch artist Maarten van Heemskerck that depicts the artist in Rome with the ancient Colosseum prominently in the background, reflecting both his self-image and his fascination with classical antiquity.
  • D. Portrait of a Man with a Watch
    Portrait of a Man with a Watch is a 17th-century Dutch portrait painting by Jan Verkolje, depicting an elegantly dressed gentleman prominently displaying a watch as a symbol of status and the passage of time.
  • E. Portrait of a Nobleman with his Hand on his Chest
    Portrait of a Nobleman with his Hand on his Chest is a renowned late 16th-century painting by El Greco, celebrated for its intense psychological presence, elongated forms, and dramatic use of light characteristic of the artist’s Mannerist style.
  • 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_69ca847d3be8819099c9dad2a7e786f1 completed March 30, 2026, 2:11 p.m.
NER Named-entity recognition batch_69cd9927209c8190bbb494fc9003bc99 completed April 1, 2026, 10:16 p.m.
NED1 Entity disambiguation (via context triple) batch_69d152913df0819089ec9656dcdc9fa1 completed April 4, 2026, 6:04 p.m.
NEDg Description generation batch_69d153c26b8481908298b32918666562 completed April 4, 2026, 6:09 p.m.
NED2 Entity disambiguation (via description) batch_69d15445e7a88190accd19c53a6170bb completed April 4, 2026, 6:11 p.m.
Created at: March 30, 2026, 8:03 p.m.