Triple

T1147124
Position Surface form Disambiguated ID Type / Status
Subject House of Alba E23590 entity
Predicate notableMember P10 FINISHED
Object María del Pilar Teresa Cayetana de Silva Álvarez de Toledo, 13th Duchess of Alba
María del Pilar Teresa Cayetana de Silva Álvarez de Toledo, 13th Duchess of Alba, was an influential Spanish aristocrat of the late 18th and early 19th centuries, best known as a powerful grandee of Spain and as a muse for the painter Francisco Goya.
E139015 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: María del Pilar Teresa Cayetana de Silva Álvarez de Toledo, 13th Duchess of Alba | Statement: [House of Alba, notableMember, María del Pilar Teresa Cayetana de Silva Álvarez de Toledo, 13th Duchess of Alba]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: María del Pilar Teresa Cayetana de Silva Álvarez de Toledo, 13th Duchess of Alba
Context triple: [House of Alba, notableMember, María del Pilar Teresa Cayetana de Silva Álvarez de Toledo, 13th Duchess of Alba]
  • A. María Enríquez de Toledo y Guzmán
    María Enríquez de Toledo y Guzmán was a Spanish noblewoman of the powerful House of Alba, best known as the wife of Fernando Álvarez de Toledo, the famed 3rd Duke of Alba.
  • B. María Ana de Unzaga
    María Ana de Unzaga was a Mexican woman best known as the mother of Ignacio Allende, a leading figure in Mexico’s War of Independence.
  • C. Infanta Elena, Duchess of Lugo
    Infanta Elena, Duchess of Lugo is the eldest daughter of King Juan Carlos I of Spain and a member of the Spanish royal family who has held various public and charitable roles.
  • D. Maria of Portugal, Duchess of Parma
    Maria of Portugal, Duchess of Parma, was a 16th-century Portuguese infanta who became Duchess of Parma through her marriage to Alexander Farnese and was the mother of the future Duke Ranuccio I Farnese.
  • E. María de la Natividad Josefa Ortiz Téllez-Girón
    María de la Natividad Josefa Ortiz Téllez-Girón, better known as Josefa Ortiz de Domínguez, was a key conspirator and heroine of the Mexican War of Independence, celebrated for helping initiate the uprising against Spanish rule.
  • 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: María del Pilar Teresa Cayetana de Silva Álvarez de Toledo, 13th Duchess of Alba
Triple: [House of Alba, notableMember, María del Pilar Teresa Cayetana de Silva Álvarez de Toledo, 13th Duchess of Alba]
Generated description
María del Pilar Teresa Cayetana de Silva Álvarez de Toledo, 13th Duchess of Alba, was an influential Spanish aristocrat of the late 18th and early 19th centuries, best known as a powerful grandee of Spain and as a muse for the painter Francisco Goya.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: María del Pilar Teresa Cayetana de Silva Álvarez de Toledo, 13th Duchess of Alba
Target entity description: María del Pilar Teresa Cayetana de Silva Álvarez de Toledo, 13th Duchess of Alba, was an influential Spanish aristocrat of the late 18th and early 19th centuries, best known as a powerful grandee of Spain and as a muse for the painter Francisco Goya.
  • A. María Enríquez de Toledo y Guzmán
    María Enríquez de Toledo y Guzmán was a Spanish noblewoman of the powerful House of Alba, best known as the wife of Fernando Álvarez de Toledo, the famed 3rd Duke of Alba.
  • B. María Ana de Unzaga
    María Ana de Unzaga was a Mexican woman best known as the mother of Ignacio Allende, a leading figure in Mexico’s War of Independence.
  • C. Infanta Elena, Duchess of Lugo
    Infanta Elena, Duchess of Lugo is the eldest daughter of King Juan Carlos I of Spain and a member of the Spanish royal family who has held various public and charitable roles.
  • D. Maria of Portugal, Duchess of Parma
    Maria of Portugal, Duchess of Parma, was a 16th-century Portuguese infanta who became Duchess of Parma through her marriage to Alexander Farnese and was the mother of the future Duke Ranuccio I Farnese.
  • E. María de la Natividad Josefa Ortiz Téllez-Girón
    María de la Natividad Josefa Ortiz Téllez-Girón, better known as Josefa Ortiz de Domínguez, was a key conspirator and heroine of the Mexican War of Independence, celebrated for helping initiate the uprising against Spanish rule.
  • 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_69a493ef399c8190b04b9146d2314f59 completed March 1, 2026, 7:30 p.m.
NER Named-entity recognition batch_69a4bc7041248190893e4c655dbd0604 completed March 1, 2026, 10:23 p.m.
NED1 Entity disambiguation (via context triple) batch_69ac830d57e0819086fd19e032a589cd completed March 7, 2026, 7:57 p.m.
NEDg Description generation batch_69ac837e06cc8190b0da34646fa78c0c completed March 7, 2026, 7:58 p.m.
NED2 Entity disambiguation (via description) batch_69ac84309acc8190aac6c3c78246b352 completed March 7, 2026, 8:01 p.m.
Created at: March 1, 2026, 7:44 p.m.