Triple

T98025
Position Surface form Disambiguated ID Type / Status
Subject Rudolph Valentino E1975 entity
Predicate spouse P13 FINISHED
Object Natacha Rambova
Natacha Rambova was an American costume and set designer, art director, and occasional actress best known for her work in silent films and her marriage to screen idol Rudolph Valentino.
 E17233 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: Natacha Rambova | Statement: [Rudolph Valentino, spouse, Natacha Rambova]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Natacha Rambova
Context triple: [Rudolph Valentino, spouse, Natacha Rambova]
  • A. Lydia Lopokova
    Lydia Lopokova was a celebrated Russian ballerina of the early 20th century who became prominent in British cultural life through her performances and her marriage into the Bloomsbury circle.
  • B. Marie Mosquini
    Marie Mosquini was an American silent film actress best known for her work in Hal Roach comedies during the 1910s and 1920s.
  • C. Malena Ernman
    Malena Ernman is a Swedish opera singer and environmental activist known both for her acclaimed mezzo-soprano career and as the mother of climate activist Greta Thunberg.
  • D. Dorothie Hellman
    Dorothie Hellman is an American peace activist and author known for her work on conflict resolution and for coauthoring books on personal and global peace with her husband, cryptographer Martin Hellman.
  • E. Leni Riefenstahl
    Leni Riefenstahl was a German filmmaker and photographer best known for her pioneering but highly controversial propaganda films made for the Nazi regime.
  • 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: Natacha Rambova
Triple: [Rudolph Valentino, spouse, Natacha Rambova]
Generated description
Natacha Rambova was an American costume and set designer, art director, and occasional actress best known for her work in silent films and her marriage to screen idol Rudolph Valentino.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Natacha Rambova
Target entity description: Natacha Rambova was an American costume and set designer, art director, and occasional actress best known for her work in silent films and her marriage to screen idol Rudolph Valentino.
  • A. Lydia Lopokova
    Lydia Lopokova was a celebrated Russian ballerina of the early 20th century who became prominent in British cultural life through her performances and her marriage into the Bloomsbury circle.
  • B. Marie Mosquini
    Marie Mosquini was an American silent film actress best known for her work in Hal Roach comedies during the 1910s and 1920s.
  • C. Malena Ernman
    Malena Ernman is a Swedish opera singer and environmental activist known both for her acclaimed mezzo-soprano career and as the mother of climate activist Greta Thunberg.
  • D. Dorothie Hellman
    Dorothie Hellman is an American peace activist and author known for her work on conflict resolution and for coauthoring books on personal and global peace with her husband, cryptographer Martin Hellman.
  • E. Leni Riefenstahl
    Leni Riefenstahl was a German filmmaker and photographer best known for her pioneering but highly controversial propaganda films made for the Nazi regime.
  • 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_69a24d4862f881908cc8b89d3a78031d completed Feb. 28, 2026, 2:04 a.m.
NER Named-entity recognition batch_69a24feef1b08190bb9525f71cce053e completed Feb. 28, 2026, 2:16 a.m.
NED1 Entity disambiguation (via context triple) batch_69a2bf6620c88190bfc1c65b9942c98f completed Feb. 28, 2026, 10:11 a.m.
NEDg Description generation batch_69a2c108b6388190b25564c8cdb01e4b completed Feb. 28, 2026, 10:18 a.m.
NED2 Entity disambiguation (via description) batch_69a2c16e930881909281ba41d5da303b completed Feb. 28, 2026, 10:20 a.m.
Created at: Feb. 28, 2026, 2:09 a.m.