Triple

T9412471
Position Surface form Disambiguated ID Type / Status
Subject Nadežda Petrović E226736 entity
Predicate notableWork P4 FINISHED
Object Self-portrait (1907)
Self-portrait (1907) is an expressive early 20th-century painting by Serbian modernist artist Nadežda Petrović that exemplifies her bold color use and pioneering role in Balkan modern art.
E797423 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 (1907) | Statement: [Nadežda Petrović, notableWork, Self-portrait (1907)]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Self-portrait (1907)
Context triple: [Nadežda Petrović, notableWork, Self-portrait (1907)]
  • A. Männerbildnis (Self-Portrait) 1919
    Männerbildnis (Self-Portrait) 1919 is an Expressionist self-portrait painting by German artist Erich Heckel, reflecting his distinctive bold colors and emotionally charged style.
  • B. 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.
  • C. 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.
  • D. Self-Portrait at Twenty-Eight
    Self-Portrait at Twenty-Eight is a famous 1500 oil painting by German Renaissance artist Albrecht Dürer, renowned for its frontal, Christ-like depiction of the artist and its meticulous detail.
  • E. 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.
  • 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 (1907)
Triple: [Nadežda Petrović, notableWork, Self-portrait (1907)]
Generated description
Self-portrait (1907) is an expressive early 20th-century painting by Serbian modernist artist Nadežda Petrović that exemplifies her bold color use and pioneering role in Balkan modern art.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Self-portrait (1907)
Target entity description: Self-portrait (1907) is an expressive early 20th-century painting by Serbian modernist artist Nadežda Petrović that exemplifies her bold color use and pioneering role in Balkan modern art.
  • A. Männerbildnis (Self-Portrait) 1919
    Männerbildnis (Self-Portrait) 1919 is an Expressionist self-portrait painting by German artist Erich Heckel, reflecting his distinctive bold colors and emotionally charged style.
  • B. 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.
  • C. 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.
  • D. Self-Portrait at Twenty-Eight
    Self-Portrait at Twenty-Eight is a famous 1500 oil painting by German Renaissance artist Albrecht Dürer, renowned for its frontal, Christ-like depiction of the artist and its meticulous detail.
  • E. 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.
  • 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_69ca843280488190bc65600e843ef9e6 completed March 30, 2026, 2:09 p.m.
NER Named-entity recognition batch_69cd5258f7e081908d48600409181fdb completed April 1, 2026, 5:14 p.m.
NED1 Entity disambiguation (via context triple) batch_69d107b0f9648190894a4cd13d7e5fb5 completed April 4, 2026, 12:44 p.m.
NEDg Description generation batch_69d108466fb481909682fcaac354b312 completed April 4, 2026, 12:47 p.m.
NED2 Entity disambiguation (via description) batch_69d108be82888190b0ec08119cd00b68 completed April 4, 2026, 12:49 p.m.
Created at: March 30, 2026, 7:47 p.m.