Triple

T12311836
Position Surface form Disambiguated ID Type / Status
Subject William Orpen E293496 entity
Predicate notableWork P4 FINISHED
Object Self-Portrait, 1910
Self-Portrait, 1910 is a painted self-portrait by Irish artist William Orpen that exemplifies his highly skilled, psychologically incisive approach to portraiture in the early 20th century.
 E973241 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, 1910 | Statement: [William Orpen, notableWork, Self-Portrait, 1910]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Self-Portrait, 1910
Context triple: [William Orpen, notableWork, Self-Portrait, 1910]
  • A. Self-Portrait (1912)
    Self-Portrait (1912) is a modernist self-portrait painting by Finnish artist Helene Schjerfbeck, noted for its introspective mood and pared-down, expressive style.
  • B. Self-Portrait (1914)
    Self-Portrait (1914) is an early 20th-century painting by British artist Stanley Spencer that presents an introspective, psychologically intense image of the young painter.
  • C. 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.
  • D. Self-Portrait (1945)
    Self-Portrait (1945) is a late, introspective self-portrait by Finnish modernist painter Helene Schjerfbeck, noted for its stark, distilled depiction of aging and identity.
  • E. 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.
  • 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, 1910
Triple: [William Orpen, notableWork, Self-Portrait, 1910]
Generated description
Self-Portrait, 1910 is a painted self-portrait by Irish artist William Orpen that exemplifies his highly skilled, psychologically incisive approach to portraiture in the early 20th century.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Self-Portrait, 1910
Target entity description: Self-Portrait, 1910 is a painted self-portrait by Irish artist William Orpen that exemplifies his highly skilled, psychologically incisive approach to portraiture in the early 20th century.
  • A. Self-Portrait (1912)
    Self-Portrait (1912) is a modernist self-portrait painting by Finnish artist Helene Schjerfbeck, noted for its introspective mood and pared-down, expressive style.
  • B. Self-Portrait (1914)
    Self-Portrait (1914) is an early 20th-century painting by British artist Stanley Spencer that presents an introspective, psychologically intense image of the young painter.
  • C. 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.
  • D. Self-Portrait (1945)
    Self-Portrait (1945) is a late, introspective self-portrait by Finnish modernist painter Helene Schjerfbeck, noted for its stark, distilled depiction of aging and identity.
  • E. 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.
  • 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_69d6ab6a2b50819082f6aedd32ed608a completed April 8, 2026, 7:24 p.m.
NER Named-entity recognition batch_69d93f02c0508190b10c0627cdaaba76 completed April 10, 2026, 6:18 p.m.
NED1 Entity disambiguation (via context triple) batch_69f61e84fa708190854afc6afd425fd7 completed May 2, 2026, 3:55 p.m.
NEDg Description generation batch_69f61f5d746c8190b5b0edfc4832bc6c completed May 2, 2026, 3:59 p.m.
NED2 Entity disambiguation (via description) batch_69f62041f2408190ad320fec5283abdd completed May 2, 2026, 4:03 p.m.
Created at: April 8, 2026, 9:53 p.m.