Triple

T589439
Position Surface form Disambiguated ID Type / Status
Subject Natacha Rambova E17233 entity
Predicate stepfather P6826 FINISHED
Object Richard Hudnut
Richard Hudnut was an American businessman and pioneer in the modern cosmetics and perfume industry, known for building one of the first major beauty product empires in the early 20th century.
E160093 NE FINISHED

How this triple was built (5 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: Richard Hudnut | Statement: [Natacha Rambova, stepfather, Richard Hudnut]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Richard Hudnut
Context triple: [Natacha Rambova, stepfather, Richard Hudnut]
  • A. Alwin H. "Wynn" Hudnut
    Alwin H. "Wynn" Hudnut was the husband of American costume designer, actress, and Rudolph Valentino collaborator Natacha Rambova.
  • B. Alton G. Keel Jr.
    Alton G. Keel Jr. was an American aerospace engineer and government official who held senior defense and space policy roles, including service on the Rogers Commission investigating the Space Shuttle Challenger disaster.
  • C. William F. Raynolds
    William F. Raynolds was a 19th-century U.S. Army officer and explorer known for his surveying and exploratory expeditions in North America and beyond.
  • D. Alan S. Boyd
    Alan S. Boyd was an American lawyer and public official who became the first U.S. Secretary of Transportation, helping to shape national transportation policy in the late 1960s.
  • E. Robert W. Hunt
    Robert W. Hunt was an American engineer and industrialist known for his influential role in the development of the U.S. mining and metallurgical industries and leadership in professional engineering organizations.
  • 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: Richard Hudnut
Triple: [Natacha Rambova, stepfather, Richard Hudnut]
Generated description
Richard Hudnut was an American businessman and pioneer in the modern cosmetics and perfume industry, known for building one of the first major beauty product empires in the early 20th century.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Richard Hudnut
Target entity description: Richard Hudnut was an American businessman and pioneer in the modern cosmetics and perfume industry, known for building one of the first major beauty product empires in the early 20th century.
  • A. Alwin H. "Wynn" Hudnut
    Alwin H. "Wynn" Hudnut was the husband of American costume designer, actress, and Rudolph Valentino collaborator Natacha Rambova.
  • B. Alton G. Keel Jr.
    Alton G. Keel Jr. was an American aerospace engineer and government official who held senior defense and space policy roles, including service on the Rogers Commission investigating the Space Shuttle Challenger disaster.
  • C. William F. Raynolds
    William F. Raynolds was a 19th-century U.S. Army officer and explorer known for his surveying and exploratory expeditions in North America and beyond.
  • D. Alan S. Boyd
    Alan S. Boyd was an American lawyer and public official who became the first U.S. Secretary of Transportation, helping to shape national transportation policy in the late 1960s.
  • E. Robert W. Hunt
    Robert W. Hunt was an American engineer and industrialist known for his influential role in the development of the U.S. mining and metallurgical industries and leadership in professional engineering organizations.
  • F. None of above. chosen
PD Predicate disambiguation gpt-5-mini-2025-08-07
Target predicate: stepfather
Context triple: [Natacha Rambova, stepfather, Richard Hudnut]
  • A. stepfatherOf chosen
    Indicates that one person is the male spouse or partner of a child's parent, but is not the child's biological or adoptive father.
  • B. adoptiveFather
    Indicates that one person is the legally recognized father of another through adoption rather than biological parentage.
  • C. fatherFrom
    Indicates a parental relationship where one entity is the biological or legal father of another entity.
  • D. stepParent
    Indicates a parental relationship where an individual is the spouse or partner of a child's biological or adoptive parent but is not themselves a biological or adoptive parent of that child.
  • E. parent
    Indicates a relationship where one entity is the direct mother or father of another entity, from whom that other entity is descended.
  • F. None of above.

Provenance (6 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_69a49379d09c8190ac7e00b24e2810b1 completed March 1, 2026, 7:28 p.m.
NER Named-entity recognition batch_69a49bb775fc819085b968f8615dca59 completed March 1, 2026, 8:04 p.m.
NED1 Entity disambiguation (via context triple) batch_69acddf440848190aa5019ffcedd4859 completed March 8, 2026, 2:24 a.m.
NEDg Description generation batch_69acdefbfb108190a88d56c4e9f9e6b3 completed March 8, 2026, 2:29 a.m.
NED2 Entity disambiguation (via description) batch_69acdfeb4ca481909347f98cf78cf6a0 completed March 8, 2026, 2:33 a.m.
PD Predicate disambiguation batch_69a494cc13988190892ca10bd7ae9f09 completed March 1, 2026, 7:34 p.m.
Created at: March 1, 2026, 7:33 p.m.