Triple

T1797756
Position Surface form Disambiguated ID Type / Status
Subject Marcel Duchamp E39642 entity
Predicate spouse P13 FINISHED
Object Alexina Duchamp
Alexina Duchamp was an art dealer and the second wife of Marcel Duchamp, known for preserving and promoting his legacy and the work of other modern artists.
E203116 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: Alexina Duchamp | Statement: [Marcel Duchamp, spouse, Alexina Duchamp]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Alexina Duchamp
Context triple: [Marcel Duchamp, spouse, Alexina Duchamp]
  • A. Suzanne Duchamp
    Suzanne Duchamp was a French Dadaist and Surrealist painter known for her experimental, often abstract works and her participation in the avant-garde art movements of the early 20th century.
  • B. Sam DuChamp
    Sam DuChamp is a fictional author character in Salman Rushdie’s novel "Quichotte," serving as the metafictional creator of the book’s protagonist and narrative.
  • C. Fernande Olivier
    Fernande Olivier was a French artist’s model and memoirist best known as Pablo Picasso’s early muse during his formative Paris years.
  • D. Adèle Zoë Tapié de Céleyran
    Adèle Zoë Tapié de Céleyran was a French aristocrat best known as the mother of the Post-Impressionist painter Henri de Toulouse-Lautrec.
  • E. Marie Laurencin
    Marie Laurencin was a French painter associated with the early 20th-century avant-garde, known for her delicate, pastel-hued portraits and depictions of women in dreamlike, lyrical settings.
  • 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: Alexina Duchamp
Triple: [Marcel Duchamp, spouse, Alexina Duchamp]
Generated description
Alexina Duchamp was an art dealer and the second wife of Marcel Duchamp, known for preserving and promoting his legacy and the work of other modern artists.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Alexina Duchamp
Target entity description: Alexina Duchamp was an art dealer and the second wife of Marcel Duchamp, known for preserving and promoting his legacy and the work of other modern artists.
  • A. Suzanne Duchamp
    Suzanne Duchamp was a French Dadaist and Surrealist painter known for her experimental, often abstract works and her participation in the avant-garde art movements of the early 20th century.
  • B. Sam DuChamp
    Sam DuChamp is a fictional author character in Salman Rushdie’s novel "Quichotte," serving as the metafictional creator of the book’s protagonist and narrative.
  • C. Fernande Olivier
    Fernande Olivier was a French artist’s model and memoirist best known as Pablo Picasso’s early muse during his formative Paris years.
  • D. Adèle Zoë Tapié de Céleyran
    Adèle Zoë Tapié de Céleyran was a French aristocrat best known as the mother of the Post-Impressionist painter Henri de Toulouse-Lautrec.
  • E. Marie Laurencin
    Marie Laurencin was a French painter associated with the early 20th-century avant-garde, known for her delicate, pastel-hued portraits and depictions of women in dreamlike, lyrical settings.
  • 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_69a88632aa588190ba3978fde0db5bbd completed March 4, 2026, 7:21 p.m.
NER Named-entity recognition batch_69aa6566cd808190a67f33ad47d8ca8e completed March 6, 2026, 5:25 a.m.
NED1 Entity disambiguation (via context triple) batch_69adbf5645808190a774d96cfe5c5e58 completed March 8, 2026, 6:26 p.m.
NEDg Description generation batch_69adbff135188190908058a2e2d41a1e completed March 8, 2026, 6:29 p.m.
NED2 Entity disambiguation (via description) batch_69adc0832cd881909702f380412702d5 completed March 8, 2026, 6:31 p.m.
Created at: March 4, 2026, 7:32 p.m.