Triple

T558227
Position Surface form Disambiguated ID Type / Status
Subject Expressionism E11990 entity
Predicate notableProponent P7346 FINISHED
Object Erich Heckel
Erich Heckel was a German painter and printmaker, co-founder of the influential Die Brücke group, and a key figure in the development of early 20th-century Expressionist art.
E74998 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: Erich Heckel | Statement: [Expressionism, notableProponent, Erich Heckel]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Erich Heckel
Context triple: [Expressionism, notableProponent, Erich Heckel]
  • A. Ernst Ludwig Kirchner
    Ernst Ludwig Kirchner was a pioneering German painter and printmaker, co-founder of the artists’ group Die Brücke and a central figure in the development of Expressionism in the early 20th century.
  • B. 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.
  • C. Emil Nolde
    Emil Nolde was a pioneering German-Danish painter and printmaker renowned for his intensely colored, emotionally charged works that helped define early 20th-century Expressionism.
  • D. Oskar Kokoschka
    Oskar Kokoschka was an Austrian painter, printmaker, and writer renowned for his intense, emotionally charged portraits and landscapes that helped define early 20th-century Expressionism.
  • E. Franz Marc
    Franz Marc was a German painter and printmaker renowned for his vivid, symbolic depictions of animals and as a co-founder of the avant-garde group Der Blaue Reiter.
  • 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: Erich Heckel
Triple: [Expressionism, notableProponent, Erich Heckel]
Generated description
Erich Heckel was a German painter and printmaker, co-founder of the influential Die Brücke group, and a key figure in the development of early 20th-century Expressionist art.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Erich Heckel
Target entity description: Erich Heckel was a German painter and printmaker, co-founder of the influential Die Brücke group, and a key figure in the development of early 20th-century Expressionist art.
  • A. Ernst Ludwig Kirchner
    Ernst Ludwig Kirchner was a pioneering German painter and printmaker, co-founder of the artists’ group Die Brücke and a central figure in the development of Expressionism in the early 20th century.
  • B. 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.
  • C. Emil Nolde
    Emil Nolde was a pioneering German-Danish painter and printmaker renowned for his intensely colored, emotionally charged works that helped define early 20th-century Expressionism.
  • D. Oskar Kokoschka
    Oskar Kokoschka was an Austrian painter, printmaker, and writer renowned for his intense, emotionally charged portraits and landscapes that helped define early 20th-century Expressionism.
  • E. Franz Marc
    Franz Marc was a German painter and printmaker renowned for his vivid, symbolic depictions of animals and as a co-founder of the avant-garde group Der Blaue Reiter.
  • 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_69a4932941d08190815efd422f0b4ca7 completed March 1, 2026, 7:27 p.m.
NER Named-entity recognition batch_69a499dd84ec81909d2b309da057b9c6 completed March 1, 2026, 7:56 p.m.
NED1 Entity disambiguation (via context triple) batch_69a51f31b5a88190b39b678229ce83a3 completed March 2, 2026, 5:25 a.m.
NEDg Description generation batch_69a5201c3f188190819279e37c583f19 completed March 2, 2026, 5:29 a.m.
NED2 Entity disambiguation (via description) batch_69a520be351081908a70bdfea5560a38 completed March 2, 2026, 5:31 a.m.
Created at: March 1, 2026, 7:32 p.m.