Triple

T5509147
Position Surface form Disambiguated ID Type / Status
Subject Cayetana Fitz-James Stuart, 18th Duchess of Alba E144516 entity
Predicate child P120 FINISHED
Object Eugenia Martínez de Irujo, 12th Duchess of Montoro
Eugenia Martínez de Irujo, 12th Duchess of Montoro, is a Spanish aristocrat and socialite from the prominent House of Alba, known for her public profile in fashion and the media.
E531512 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: Eugenia Martínez de Irujo, 12th Duchess of Montoro | Statement: [Cayetana Fitz-James Stuart, 18th Duchess of Alba, child, Eugenia Martínez de Irujo, 12th Duchess of Montoro]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Eugenia Martínez de Irujo, 12th Duchess of Montoro
Context triple: [Cayetana Fitz-James Stuart, 18th Duchess of Alba, child, Eugenia Martínez de Irujo, 12th Duchess of Montoro]
  • A. Cayetana Fitz-James Stuart, 18th Duchess of Alba
    Cayetana Fitz-James Stuart, 18th Duchess of Alba, was a Spanish aristocrat famed for holding a record number of noble titles and for her prominent, often unconventional public presence in 20th- and 21st-century Spain.
  • B. Ana de Velasco y Girón
    Ana de Velasco y Girón was a Spanish noblewoman of the powerful Velasco and Girón families who became Duchess of Braganza and the mother of John IV, the first king of the Portuguese Restoration.
  • C. María de la Concepción Palacios y Blanco
    María de la Concepción Palacios y Blanco was a Venezuelan aristocrat best known as the mother of independence leader Simón Bolívar.
  • D. Infanta Pilar, Duchess of Badajoz
    Infanta Pilar, Duchess of Badajoz was a Spanish royal, the elder sister of King Juan Carlos I, known for her charitable work and prominent role in Spain’s public and social life.
  • E. María Nicolasa de Valdés y de la Carrera
    María Nicolasa de Valdés y de la Carrera was a Chilean aristocrat of the late colonial period, notable as a member of the influential Valdés-Carrera family and consort within Santiago’s elite society.
  • 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: Eugenia Martínez de Irujo, 12th Duchess of Montoro
Triple: [Cayetana Fitz-James Stuart, 18th Duchess of Alba, child, Eugenia Martínez de Irujo, 12th Duchess of Montoro]
Generated description
Eugenia Martínez de Irujo, 12th Duchess of Montoro, is a Spanish aristocrat and socialite from the prominent House of Alba, known for her public profile in fashion and the media.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Eugenia Martínez de Irujo, 12th Duchess of Montoro
Target entity description: Eugenia Martínez de Irujo, 12th Duchess of Montoro, is a Spanish aristocrat and socialite from the prominent House of Alba, known for her public profile in fashion and the media.
  • A. Cayetana Fitz-James Stuart, 18th Duchess of Alba
    Cayetana Fitz-James Stuart, 18th Duchess of Alba, was a Spanish aristocrat famed for holding a record number of noble titles and for her prominent, often unconventional public presence in 20th- and 21st-century Spain.
  • B. Ana de Velasco y Girón
    Ana de Velasco y Girón was a Spanish noblewoman of the powerful Velasco and Girón families who became Duchess of Braganza and the mother of John IV, the first king of the Portuguese Restoration.
  • C. María de la Concepción Palacios y Blanco
    María de la Concepción Palacios y Blanco was a Venezuelan aristocrat best known as the mother of independence leader Simón Bolívar.
  • D. Infanta Pilar, Duchess of Badajoz
    Infanta Pilar, Duchess of Badajoz was a Spanish royal, the elder sister of King Juan Carlos I, known for her charitable work and prominent role in Spain’s public and social life.
  • E. María Nicolasa de Valdés y de la Carrera
    María Nicolasa de Valdés y de la Carrera was a Chilean aristocrat of the late colonial period, notable as a member of the influential Valdés-Carrera family and consort within Santiago’s elite society.
  • 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_69c008f6b5048190a09064116062cf69 completed March 22, 2026, 3:21 p.m.
NER Named-entity recognition batch_69c01f4a80d88190bab0056c4c78be93 completed March 22, 2026, 4:56 p.m.
NED1 Entity disambiguation (via context triple) batch_69c027c4b6c0819086c7c64911c7106e completed March 22, 2026, 5:32 p.m.
NEDg Description generation batch_69c033db6ebc8190ab35c707b846426d completed March 22, 2026, 6:24 p.m.
NED2 Entity disambiguation (via description) batch_69c0345cd5b88190855efd8c1bb94693 completed March 22, 2026, 6:26 p.m.
Created at: March 22, 2026, 3:33 p.m.