Triple

T11345885
Position Surface form Disambiguated ID Type / Status
Subject Toribio de Luzuriaga y Mejía E268710 entity
Predicate familyName P18 FINISHED
Object Mejía
Mejía is a Spanish-language surname of Hispanic origin borne by various notable figures across Latin American history and culture.
 E921257 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: Mejía | Statement: [Toribio de Luzuriaga y Mejía, familyName, Mejía]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Mejía
Context triple: [Toribio de Luzuriaga y Mejía, familyName, Mejía]
  • A. Rojas
    Rojas is a Spanish surname historically associated with prominent noble families and political figures in Spain.
  • B. Flórez
    Flórez is a Spanish-language surname most prominently associated with Peruvian operatic tenor Juan Diego Flórez.
  • C. Páez
    Páez is a Spanish-language surname most notably associated with Venezuelan independence leader and former president José Antonio Páez.
  • D. Bustamante
    Bustamante is a Spanish-origin surname borne by numerous notable figures in politics, arts, and sports across the Spanish-speaking world.
  • E. Tato Melgar
    Tato Melgar is a percussionist best known for performing with the American rock band Lukas Nelson & Promise of the Real.
  • 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: Mejía
Triple: [Toribio de Luzuriaga y Mejía, familyName, Mejía]
Generated description
Mejía is a Spanish-language surname of Hispanic origin borne by various notable figures across Latin American history and culture.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Mejía
Target entity description: Mejía is a Spanish-language surname of Hispanic origin borne by various notable figures across Latin American history and culture.
  • A. Rojas
    Rojas is a Spanish surname historically associated with prominent noble families and political figures in Spain.
  • B. Flórez
    Flórez is a Spanish-language surname most prominently associated with Peruvian operatic tenor Juan Diego Flórez.
  • C. Páez
    Páez is a Spanish-language surname most notably associated with Venezuelan independence leader and former president José Antonio Páez.
  • D. Bustamante
    Bustamante is a Spanish-origin surname borne by numerous notable figures in politics, arts, and sports across the Spanish-speaking world.
  • E. Tato Melgar
    Tato Melgar is a percussionist best known for performing with the American rock band Lukas Nelson & Promise of the Real.
  • 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_69d6aacbe18081909e5fadb50082dd96 completed April 8, 2026, 7:21 p.m.
NER Named-entity recognition batch_69d7ea1f9574819089760c5b5908f09e completed April 9, 2026, 6:04 p.m.
NED1 Entity disambiguation (via context triple) batch_69e55649a9188190911608fef5894bd8 completed April 19, 2026, 10:25 p.m.
NEDg Description generation batch_69e562bb085c8190942766d12d838798 completed April 19, 2026, 11:18 p.m.
NED2 Entity disambiguation (via description) batch_69e569f0e6948190b285ca84aca03771 completed April 19, 2026, 11:49 p.m.
Created at: April 8, 2026, 9:33 p.m.