Triple

T9412191
Position Surface form Disambiguated ID Type / Status
Subject Käthe Kollwitz E226730 entity
Predicate hasSon P6882 FINISHED
Object Hans Kollwitz
Hans Kollwitz was the son of renowned German artist and printmaker Käthe Kollwitz, who often drew on her family life and personal losses in her work.
E801945 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: Hans Kollwitz | Statement: [Käthe Kollwitz, hasSon, Hans Kollwitz]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Hans Kollwitz
Context triple: [Käthe Kollwitz, hasSon, Hans Kollwitz]
  • A. Käthe Kollwitz
    Käthe Kollwitz was a German artist and printmaker renowned for her powerful, socially engaged depictions of war, poverty, and human suffering.
  • B. Peter Kollwitz
    Peter Kollwitz was the son of German artist Käthe Kollwitz, whose death in World War I profoundly influenced his mother's pacifist and anti-war artworks.
  • C. Max Beckmann
    Max Beckmann was a German painter and printmaker known for his powerful, often dark figurative works that bridged Expressionism and New Objectivity in early 20th-century art.
  • D. George Grosz
    George Grosz was a German painter and caricaturist best known for his biting, satirical depictions of Weimar society and his influential role in early 20th-century avant-garde art movements.
  • E. Otto Dix
    Otto Dix was a German painter and printmaker renowned for his harshly realistic and often grotesque depictions of war and Weimar society, making him a central figure of 20th-century Expressionism and New Objectivity.
  • 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: Hans Kollwitz
Triple: [Käthe Kollwitz, hasSon, Hans Kollwitz]
Generated description
Hans Kollwitz was the son of renowned German artist and printmaker Käthe Kollwitz, who often drew on her family life and personal losses in her work.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Hans Kollwitz
Target entity description: Hans Kollwitz was the son of renowned German artist and printmaker Käthe Kollwitz, who often drew on her family life and personal losses in her work.
  • A. Käthe Kollwitz
    Käthe Kollwitz was a German artist and printmaker renowned for her powerful, socially engaged depictions of war, poverty, and human suffering.
  • B. Peter Kollwitz
    Peter Kollwitz was the son of German artist Käthe Kollwitz, whose death in World War I profoundly influenced his mother's pacifist and anti-war artworks.
  • C. Max Beckmann
    Max Beckmann was a German painter and printmaker known for his powerful, often dark figurative works that bridged Expressionism and New Objectivity in early 20th-century art.
  • D. George Grosz
    George Grosz was a German painter and caricaturist best known for his biting, satirical depictions of Weimar society and his influential role in early 20th-century avant-garde art movements.
  • E. Otto Dix
    Otto Dix was a German painter and printmaker renowned for his harshly realistic and often grotesque depictions of war and Weimar society, making him a central figure of 20th-century Expressionism and New Objectivity.
  • 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_69d12cd348948190b9b0844ce5a5af85 completed April 4, 2026, 3:22 p.m.
NEDg Description generation batch_69d12dcae2088190bdb4ebac9021e622 completed April 4, 2026, 3:27 p.m.
NED2 Entity disambiguation (via description) batch_69d12e4077a4819094e86eb0de69b2ed completed April 4, 2026, 3:29 p.m.
Created at: March 30, 2026, 7:47 p.m.