Triple

T2731011
Position Surface form Disambiguated ID Type / Status
Subject Vilma Espín E60311 entity
Predicate hasChild P369 FINISHED
Object Nilsa Castro Espín
Nilsa Castro Espín is a Cuban figure known primarily as the daughter of revolutionary leader Vilma Espín and Cuban president Raúl Castro.
 E303907 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: Nilsa Castro Espín | Statement: [Vilma Espín, hasChild, Nilsa Castro Espín]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Nilsa Castro Espín
Context triple: [Vilma Espín, hasChild, Nilsa Castro Espín]
  • A. María Pinto
    María Pinto is a rural commune and town in central Chile known for its agricultural activities and location within the Santiago Metropolitan Region.
  • B. María Caridad Molina
    María Caridad Molina was the wife of Osvaldo Dorticós Torrado, who served as President of Cuba during the early years of the Cuban Revolution.
  • C. Hilda Beatriz Guevara
    Hilda Beatriz Guevara is the daughter of Argentine Marxist revolutionary Ernesto "Che" Guevara and his first wife, Hilda Gadea.
  • D. Mónica Naranjo
    Mónica Naranjo is a Spanish singer and songwriter known for her powerful vocal range and influential pop and dance music career since the 1990s.
  • E. Marivi Lorido García
    Marivi Lorido García is a film producer best known as the longtime wife of Cuban-American actor Andy García.
  • 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: Nilsa Castro Espín
Triple: [Vilma Espín, hasChild, Nilsa Castro Espín]
Generated description
Nilsa Castro Espín is a Cuban figure known primarily as the daughter of revolutionary leader Vilma Espín and Cuban president Raúl Castro.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Nilsa Castro Espín
Target entity description: Nilsa Castro Espín is a Cuban figure known primarily as the daughter of revolutionary leader Vilma Espín and Cuban president Raúl Castro.
  • A. María Pinto
    María Pinto is a rural commune and town in central Chile known for its agricultural activities and location within the Santiago Metropolitan Region.
  • B. María Caridad Molina
    María Caridad Molina was the wife of Osvaldo Dorticós Torrado, who served as President of Cuba during the early years of the Cuban Revolution.
  • C. Hilda Beatriz Guevara
    Hilda Beatriz Guevara is the daughter of Argentine Marxist revolutionary Ernesto "Che" Guevara and his first wife, Hilda Gadea.
  • D. Mónica Naranjo
    Mónica Naranjo is a Spanish singer and songwriter known for her powerful vocal range and influential pop and dance music career since the 1990s.
  • E. Marivi Lorido García
    Marivi Lorido García is a film producer best known as the longtime wife of Cuban-American actor Andy García.
  • 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_69ab4b75cd908190b691ef0d1801acda completed March 6, 2026, 9:47 p.m.
NER Named-entity recognition batch_69abdaee29088190bc4c734e48995794 completed March 7, 2026, 7:59 a.m.
NED1 Entity disambiguation (via context triple) batch_69afe8920e64819099074f019020bb59 completed March 10, 2026, 9:46 a.m.
NEDg Description generation batch_69afe92b8c4c8190a91c1e8564f412ad completed March 10, 2026, 9:49 a.m.
NED2 Entity disambiguation (via description) batch_69b008cbabc4819090cc20cf990d16e6 completed March 10, 2026, 12:04 p.m.
Created at: March 6, 2026, 9:56 p.m.