Triple

T9507198
Position Surface form Disambiguated ID Type / Status
Subject Helene Schjerfbeck E229298 entity
Predicate notableWork P4 FINISHED
Object Self-Portrait with Black Background
Self-Portrait with Black Background is a late, introspective self-portrait painting by Finnish modernist artist Helene Schjerfbeck, noted for its stark minimalism and psychological depth.
E803350 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: Self-Portrait with Black Background | Statement: [Helene Schjerfbeck, notableWork, Self-Portrait with Black Background]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Self-Portrait with Black Background
Context triple: [Helene Schjerfbeck, notableWork, Self-Portrait with Black Background]
  • A. Study for a Self-Portrait
    Study for a Self-Portrait is a haunting, distorted self-portrait painting by Francis Bacon that exemplifies his raw, emotionally charged style and exploration of the human condition.
  • B. Self-Portrait in Tuxedo
    Self-Portrait in Tuxedo is a 1927 painting by German artist Max Beckmann, renowned for its stark, confrontational depiction of the artist that exemplifies the New Objectivity movement.
  • C. The Self-Portrait
    The Self-Portrait is a painted self-depiction by Dutch Golden Age artist Abraham Bloemaert, reflecting his status as a prominent Mannerist and Baroque painter.
  • D. Self-Portrait with Palette and Brushes
    Self-Portrait with Palette and Brushes is a detailed self-portrait by Dutch Golden Age painter Gerrit Dou, showcasing his meticulous technique and status as a master of fine, miniature-like painting.
  • E. Self-portrait with frill
    Self-portrait with frill is a pastel self-portrait by 18th-century French Rococo portraitist Maurice Quentin de La Tour, showcasing his virtuosity in capturing delicate textures and expressive character.
  • 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: Self-Portrait with Black Background
Triple: [Helene Schjerfbeck, notableWork, Self-Portrait with Black Background]
Generated description
Self-Portrait with Black Background is a late, introspective self-portrait painting by Finnish modernist artist Helene Schjerfbeck, noted for its stark minimalism and psychological depth.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Self-Portrait with Black Background
Target entity description: Self-Portrait with Black Background is a late, introspective self-portrait painting by Finnish modernist artist Helene Schjerfbeck, noted for its stark minimalism and psychological depth.
  • A. Study for a Self-Portrait
    Study for a Self-Portrait is a haunting, distorted self-portrait painting by Francis Bacon that exemplifies his raw, emotionally charged style and exploration of the human condition.
  • B. Self-Portrait in Tuxedo
    Self-Portrait in Tuxedo is a 1927 painting by German artist Max Beckmann, renowned for its stark, confrontational depiction of the artist that exemplifies the New Objectivity movement.
  • C. The Self-Portrait
    The Self-Portrait is a painted self-depiction by Dutch Golden Age artist Abraham Bloemaert, reflecting his status as a prominent Mannerist and Baroque painter.
  • D. Self-Portrait with Palette and Brushes
    Self-Portrait with Palette and Brushes is a detailed self-portrait by Dutch Golden Age painter Gerrit Dou, showcasing his meticulous technique and status as a master of fine, miniature-like painting.
  • E. Self-portrait with frill
    Self-portrait with frill is a pastel self-portrait by 18th-century French Rococo portraitist Maurice Quentin de La Tour, showcasing his virtuosity in capturing delicate textures and expressive character.
  • 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_69ca847611c48190a28c028644198c75 completed March 30, 2026, 2:11 p.m.
NER Named-entity recognition batch_69cd98543b1881908b537abdc1d2f9c0 completed April 1, 2026, 10:12 p.m.
NED1 Entity disambiguation (via context triple) batch_69d13a2494c081908579592fa0fee90b completed April 4, 2026, 4:19 p.m.
NEDg Description generation batch_69d13ae45e4c8190a0ace0d511a3a3ef completed April 4, 2026, 4:23 p.m.
NED2 Entity disambiguation (via description) batch_69d13b4a7b808190badf83c88fb06b82 completed April 4, 2026, 4:24 p.m.
Created at: March 30, 2026, 7:57 p.m.