Triple

T567791
Position Surface form Disambiguated ID Type / Status
Subject Sebastián Piñera E13592 entity
Predicate precededInOffice P10457 FINISHED
Object Michelle Bachelet
Michelle Bachelet is a Chilean politician and physician who served twice as President of Chile and later as the United Nations High Commissioner for Human Rights.
E75012 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: Michelle Bachelet | Statement: [Sebastián Piñera, precededInOffice, Michelle Bachelet]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Michelle Bachelet
Context triple: [Sebastián Piñera, precededInOffice, Michelle Bachelet]
  • A. 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.
  • B. 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.
  • C. Catalina Suárez Marcaida
    Catalina Suárez Marcaida was the first wife of Spanish conquistador Hernán Cortés, whose controversial death in Cuba preceded Cortés’s conquest of the Aztec Empire.
  • D. 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.
  • E. Dina Boluarte
    Dina Boluarte is a Peruvian lawyer and politician who became the country’s first female president following the impeachment of Pedro Castillo in 2022.
  • 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: Michelle Bachelet
Triple: [Sebastián Piñera, precededInOffice, Michelle Bachelet]
Generated description
Michelle Bachelet is a Chilean politician and physician who served twice as President of Chile and later as the United Nations High Commissioner for Human Rights.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Michelle Bachelet
Target entity description: Michelle Bachelet is a Chilean politician and physician who served twice as President of Chile and later as the United Nations High Commissioner for Human Rights.
  • A. 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.
  • B. 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.
  • C. Catalina Suárez Marcaida
    Catalina Suárez Marcaida was the first wife of Spanish conquistador Hernán Cortés, whose controversial death in Cuba preceded Cortés’s conquest of the Aztec Empire.
  • D. 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.
  • E. Dina Boluarte
    Dina Boluarte is a Peruvian lawyer and politician who became the country’s first female president following the impeachment of Pedro Castillo in 2022.
  • F. None of above. chosen
PD Predicate disambiguation gpt-5-mini-2025-08-07
Target predicate: precededInOffice
Context triple: [Sebastián Piñera, precededInOffice, Michelle Bachelet]
  • A. precededAsVicePresidentBy
    Indicates that one entity served as vice president immediately before another entity in a sequence of officeholders.
  • B. precededInOfficeAsSecretaryOfStateBy
    Indicates that one person assumed the role of Secretary of State after another specific person, who held the office immediately before them.
  • C. precededByAsPresident chosen
    Indicates that one individual held the office of president immediately before another individual.
  • D. succeededByAsPresident
    Indicates that one individual directly followed another in holding the office of president.
  • E. predecessorInOfficeOfVictim
    Indicates that the subject held a particular office or position immediately before the victim did.
  • 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_69a4933edcf08190b35ecfd6014caee6 completed March 1, 2026, 7:27 p.m.
NER Named-entity recognition batch_69a49b02da148190b6a9bad3a22d8ec5 completed March 1, 2026, 8:01 p.m.
NED1 Entity disambiguation (via context triple) batch_69a51f31b5a88190b39b678229ce83a3 completed March 2, 2026, 5:25 a.m.
NEDg Description generation batch_69a5201c3f188190819279e37c583f19 completed March 2, 2026, 5:29 a.m.
NED2 Entity disambiguation (via description) batch_69a520be351081908a70bdfea5560a38 completed March 2, 2026, 5:31 a.m.
PD Predicate disambiguation batch_69a494c183b081909304944aa3d0fe8f completed March 1, 2026, 7:34 p.m.
Created at: March 1, 2026, 7:33 p.m.