Triple

T477330
Position Surface form Disambiguated ID Type / Status
Subject Raúl Castro E9089 entity
Predicate spouse P13 FINISHED
Object Vilma Espín
Vilma Espín was a Cuban revolutionary, chemical engineer, and prominent women's rights advocate who became one of the most influential figures in post-revolutionary Cuba.
E60311 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: Vilma Espín | Statement: [Raúl Castro, spouse, Vilma Espín]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Vilma Espín
Context triple: [Raúl Castro, spouse, Vilma Espín]
  • A. Juanita Castro
    Juanita Castro is a Cuban exile and anti-communist activist, known for being the sister of Fidel and Raúl Castro who later broke with her brothers' revolutionary government and collaborated with the CIA.
  • B. Helen Fabela Chávez
    Helen Fabela Chávez was a Mexican-American labor activist and the longtime partner of César Chávez, who played a crucial but often behind-the-scenes role in the United Farm Workers movement.
  • C. Dalia Soto del Valle
    Dalia Soto del Valle is the second wife of former Cuban leader Fidel Castro, known for maintaining a low public profile despite her long-term marriage to the revolutionary figure.
  • D. Máxima Zorreguieta Cerruti
    Máxima Zorreguieta Cerruti is the Queen Máxima of the Netherlands, an Argentine-born royal known for her work in finance, microcredit, and global financial inclusion initiatives.
  • E. Josefa Ortiz de Domínguez
    Josefa Ortiz de Domínguez was a prominent Mexican insurgent and conspirator whose actions helped spark the Mexican War of Independence.
  • 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: Vilma Espín
Triple: [Raúl Castro, spouse, Vilma Espín]
Generated description
Vilma Espín was a Cuban revolutionary, chemical engineer, and prominent women's rights advocate who became one of the most influential figures in post-revolutionary Cuba.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Vilma Espín
Target entity description: Vilma Espín was a Cuban revolutionary, chemical engineer, and prominent women's rights advocate who became one of the most influential figures in post-revolutionary Cuba.
  • A. Juanita Castro
    Juanita Castro is a Cuban exile and anti-communist activist, known for being the sister of Fidel and Raúl Castro who later broke with her brothers' revolutionary government and collaborated with the CIA.
  • B. Helen Fabela Chávez
    Helen Fabela Chávez was a Mexican-American labor activist and the longtime partner of César Chávez, who played a crucial but often behind-the-scenes role in the United Farm Workers movement.
  • C. Dalia Soto del Valle
    Dalia Soto del Valle is the second wife of former Cuban leader Fidel Castro, known for maintaining a low public profile despite her long-term marriage to the revolutionary figure.
  • D. Máxima Zorreguieta Cerruti
    Máxima Zorreguieta Cerruti is the Queen Máxima of the Netherlands, an Argentine-born royal known for her work in finance, microcredit, and global financial inclusion initiatives.
  • E. Josefa Ortiz de Domínguez
    Josefa Ortiz de Domínguez was a prominent Mexican insurgent and conspirator whose actions helped spark the Mexican War of Independence.
  • 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_69a2e7ff81708190b0507a24a997232c completed Feb. 28, 2026, 1:05 p.m.
NER Named-entity recognition batch_69a2f03cc63881908e75b457804cb858 completed Feb. 28, 2026, 1:40 p.m.
NED1 Entity disambiguation (via context triple) batch_69a4711cd9ac8190bc95a6560950525b completed March 1, 2026, 5:02 p.m.
NEDg Description generation batch_69a47180628c8190b801210ec5edf071 completed March 1, 2026, 5:04 p.m.
NED2 Entity disambiguation (via description) batch_69a4721291a08190bc0b6f3aaadf8b71 completed March 1, 2026, 5:06 p.m.
Created at: Feb. 28, 2026, 1:12 p.m.