Triple

T10069163
Position Surface form Disambiguated ID Type / Status
Subject Countess Natalia Brasova E213573 entity
Predicate name P16 FINISHED
Object Natalia Sergeyevna Brasova
Natalia Sergeyevna Brasova was a Russian noblewoman best known as the morganatic wife of Grand Duke Michael Alexandrovich of Russia, the younger brother of Tsar Nicholas II.
E906987 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: Natalia Sergeyevna Brasova | Statement: [Countess Natalia Brasova, name, Natalia Sergeyevna Brasova]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Natalia Sergeyevna Brasova
Context triple: [Countess Natalia Brasova, name, Natalia Sergeyevna Brasova]
  • A. Natalya Boranova
    Natalya Boranova is a brilliant Soviet scientist and key protagonist in Isaac Asimov’s science fiction novel "Fantastic Voyage II: Destination Brain," where she leads a miniaturized mission inside a human body.
  • B. Natalia Staritskaya
    Natalia Staritskaya was the wife of prominent Russian and Soviet scientist Vladimir Vernadsky, known for her role in his personal and family life.
  • C. Natalya Svetlova
    Natalya Svetlova is best known as the second wife of Russian writer and Nobel laureate Alexander Solzhenitsyn, with whom she shared decades of his later life and literary legacy.
  • D. Natalia Dudinskaya
    Natalia Dudinskaya was a celebrated Soviet ballerina and teacher, renowned as one of the leading interpreters of the classical repertoire and a prominent figure of the Kirov (Mariinsky) Ballet.
  • E. Elena Luzhkova
    Elena Luzhkova is known primarily as the daughter of the late longtime Moscow mayor and influential Russian politician Yuri Luzhkov.
  • 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: Natalia Sergeyevna Brasova
Triple: [Countess Natalia Brasova, name, Natalia Sergeyevna Brasova]
Generated description
Natalia Sergeyevna Brasova was a Russian noblewoman best known as the morganatic wife of Grand Duke Michael Alexandrovich of Russia, the younger brother of Tsar Nicholas II.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Natalia Sergeyevna Brasova
Target entity description: Natalia Sergeyevna Brasova was a Russian noblewoman best known as the morganatic wife of Grand Duke Michael Alexandrovich of Russia, the younger brother of Tsar Nicholas II.
  • A. Natalya Boranova
    Natalya Boranova is a brilliant Soviet scientist and key protagonist in Isaac Asimov’s science fiction novel "Fantastic Voyage II: Destination Brain," where she leads a miniaturized mission inside a human body.
  • B. Natalia Staritskaya
    Natalia Staritskaya was the wife of prominent Russian and Soviet scientist Vladimir Vernadsky, known for her role in his personal and family life.
  • C. Natalya Svetlova
    Natalya Svetlova is best known as the second wife of Russian writer and Nobel laureate Alexander Solzhenitsyn, with whom she shared decades of his later life and literary legacy.
  • D. Natalia Dudinskaya
    Natalia Dudinskaya was a celebrated Soviet ballerina and teacher, renowned as one of the leading interpreters of the classical repertoire and a prominent figure of the Kirov (Mariinsky) Ballet.
  • E. Elena Luzhkova
    Elena Luzhkova is known primarily as the daughter of the late longtime Moscow mayor and influential Russian politician Yuri Luzhkov.
  • 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_69ca839add308190b57d53b4ec21f2d0 completed March 30, 2026, 2:07 p.m.
NER Named-entity recognition batch_69cdcff8d9c08190bc030f1dcc696310 completed April 2, 2026, 2:10 a.m.
NED1 Entity disambiguation (via context triple) batch_69e4415b7f848190a9fc8b08824f0b9b completed April 19, 2026, 2:43 a.m.
NEDg Description generation batch_69e448f697a88190ae711c72ae0c0c3b completed April 19, 2026, 3:16 a.m.
NED2 Entity disambiguation (via description) batch_69e4510dc55081908f89aab15726b2a8 completed April 19, 2026, 3:50 a.m.
Created at: March 30, 2026, 8:58 p.m.