Triple

T20644817
Position Surface form Disambiguated ID Type / Status
Subject Jan van Bijlert E507326 entity
Predicate notableWork P4 FINISHED
Object Portrait of a Young Man
"Portrait of a Young Man" is a Baroque-era painting by Dutch artist Jan van Bijlert, depicting an elegantly dressed youth with the refined realism and chiaroscuro typical of the Utrecht Caravaggisti.
E1442527 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 Young Man | Statement: [Jan van Bijlert, notableWork, Portrait of a Young Man]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Portrait of a Young Man
Context triple: [Jan van Bijlert, notableWork, Portrait of a Young Man]
  • A. 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.
  • B. Portrait of a Young Man
    "Portrait of a Young Man" is a 15th-century oil painting by Early Netherlandish master Hans Memling, exemplifying his refined, detailed approach to portraiture.
  • 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 Man
    Portrait of a Man is a 17th-century Dutch painting by Abraham van den Tempel, exemplifying the refined portraiture style of the Dutch Golden Age.
  • E. 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.
  • 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 Young Man
Triple: [Jan van Bijlert, notableWork, Portrait of a Young Man]
Generated description
"Portrait of a Young Man" is a Baroque-era painting by Dutch artist Jan van Bijlert, depicting an elegantly dressed youth with the refined realism and chiaroscuro typical of the Utrecht Caravaggisti.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Portrait of a Young Man
Target entity description: "Portrait of a Young Man" is a Baroque-era painting by Dutch artist Jan van Bijlert, depicting an elegantly dressed youth with the refined realism and chiaroscuro typical of the Utrecht Caravaggisti.
  • A. 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.
  • B. 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.
  • C. Portrait of a Young Man
    "Portrait of a Young Man" is a 15th-century oil painting by Early Netherlandish master Hans Memling, exemplifying his refined, detailed approach to portraiture.
  • D. Portrait of a Man
    Portrait of a Man is a 17th-century Dutch painting by Abraham van den Tempel, exemplifying the refined portraiture style of the Dutch Golden Age.
  • E. 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.
  • 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_69e0b4be702c8190a3d2410a881d310a completed April 16, 2026, 10:06 a.m.
NER Named-entity recognition batch_69e6af1d0be481909e090193dcfd9cf6 completed April 20, 2026, 10:56 p.m.
NED1 Entity disambiguation (via context triple) batch_6a08c58e9b0081908fd2c4f3d8022401 completed May 16, 2026, 7:29 p.m.
NEDg Description generation batch_6a08c65993408190859c75fb65ade257 completed May 16, 2026, 7:32 p.m.
NED2 Entity disambiguation (via description) batch_6a08c78fe4d48190a7a69f65f64ac66c completed May 16, 2026, 7:37 p.m.
Created at: April 16, 2026, 11:43 a.m.