Triple

T10528586
Position Surface form Disambiguated ID Type / Status
Subject Eduard Nápravník E248370 entity
Predicate spouse P13 FINISHED
Object Maria Ivanovna Nápravníková
Maria Ivanovna Nápravníková was the wife of Czech-born Russian conductor and composer Eduard Nápravník, a prominent figure in the musical life of 19th-century Russia.
 E869581 NE FINISHED

Named-entity recognition

Before disambiguation, gpt-5-mini classified whether the object phrase is a named entity — the step behind the object's NE type shown above.

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: Maria Ivanovna Nápravníková | Statement: [Eduard Nápravník, spouse, Maria Ivanovna Nápravníková]

Disambiguation candidates (2 decisions)

The exact options the model was shown at each disambiguation step, with the option it chose highlighted — the evidence behind this triple's disambiguated ids.

NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Maria Ivanovna Nápravníková
Context triple: [Eduard Nápravník, spouse, Maria Ivanovna Nápravníková]
  • A. Milada Rádlová
    Milada Rádlová was the daughter of Emil Hácha, the third president of Czechoslovakia during the early years of World War II.
  • B. Vera Kresadlová
    Vera Kresadlová is a Czech actress known for her roles in 1960s Czechoslovak cinema and for her marriage to acclaimed film director Miloš Forman.
  • C. Marie Jana Körbelová
    Marie Jana Körbelová is the birth name of Madeleine Albright, the first female United States Secretary of State and a prominent American diplomat.
  • D. Magdaléna Husáková
    Magdaléna Husáková was the wife of former Czechoslovak president Gustáv Husák and a Slovak communist activist who was imprisoned during the Stalinist purges.
  • E. Vilma Bánky
    Vilma Bánky was a Hungarian-born silent film actress best known as a leading lady in 1920s Hollywood, particularly in romantic dramas opposite stars like Rudolph Valentino.
  • F. None of above. chosen
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Maria Ivanovna Nápravníková
Target entity description: Maria Ivanovna Nápravníková was the wife of Czech-born Russian conductor and composer Eduard Nápravník, a prominent figure in the musical life of 19th-century Russia.
  • A. Milada Rádlová
    Milada Rádlová was the daughter of Emil Hácha, the third president of Czechoslovakia during the early years of World War II.
  • B. Vera Kresadlová
    Vera Kresadlová is a Czech actress known for her roles in 1960s Czechoslovak cinema and for her marriage to acclaimed film director Miloš Forman.
  • C. Marie Jana Körbelová
    Marie Jana Körbelová is the birth name of Madeleine Albright, the first female United States Secretary of State and a prominent American diplomat.
  • D. Magdaléna Husáková
    Magdaléna Husáková was the wife of former Czechoslovak president Gustáv Husák and a Slovak communist activist who was imprisoned during the Stalinist purges.
  • E. Vilma Bánky
    Vilma Bánky was a Hungarian-born silent film actress best known as a leading lady in 1920s Hollywood, particularly in romantic dramas opposite stars like Rudolph Valentino.
  • F. None of above. chosen

How the object was described

The object's one-sentence description was generated by prompting gpt-5.1 with the object name and this triple as context.

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: Maria Ivanovna Nápravníková
Triple: [Eduard Nápravník, spouse, Maria Ivanovna Nápravníková]
Generated description
Maria Ivanovna Nápravníková was the wife of Czech-born Russian conductor and composer Eduard Nápravník, a prominent figure in the musical life of 19th-century Russia.

Provenance (5 batches)

Stage Batch ID Job type Status
creating batch_69d381c5c7448190bec34bee7ec72bac elicitation completed
NER batch_69d509f6f4a88190ae6e0cc0bcbff0c5 ner completed
NED1 batch_69d90e31350c8190a7493cdc33cc450a ned_source_triple completed
NED2 batch_69d911a16b1481909197b00c30de48c4 ned_description completed
NEDg batch_69d9107e8b94819086ebba1675a0db54 nedg completed
Created at: April 6, 2026, 12:30 p.m.