Triple

T1170283
Position Surface form Disambiguated ID Type / Status
Subject Escola Nacional de Belas Artes E24894 entity
Predicate hasNotableAlumni P51 FINISHED
Object Amílcar de Castro (sculptor)
Amílcar de Castro was a prominent Brazilian sculptor and graphic artist known for his minimalist, geometric steel sculptures and influential work in modern Brazilian art.
E133043 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: Amílcar de Castro (sculptor) | Statement: [Escola Nacional de Belas Artes, hasNotableAlumni, Amílcar de Castro (sculptor)]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Amílcar de Castro (sculptor)
Context triple: [Escola Nacional de Belas Artes, hasNotableAlumni, Amílcar de Castro (sculptor)]
  • A. Américo Tomás
    Américo Tomás was a Portuguese naval officer and conservative politician who served as the last president of the Estado Novo dictatorship from 1958 until the Carnation Revolution in 1974.
  • B. Julio Antonio Mella
    Julio Antonio Mella was a prominent Cuban revolutionary and student leader who co-founded the original Cuban Communist Party and became an important symbol of Latin American leftist movements in the early 20th century.
  • C. José Palma
    José Palma was a Filipino poet and soldier best known for writing the Spanish poem that became the lyrics of the Philippine national anthem, "Lupang Hinirang."
  • D. Miguel Malvar
    Miguel Malvar was a Filipino general and revolutionary leader who became one of the last prominent commanders to continue armed resistance against American colonial forces in the Philippines.
  • E. Manuel Artime
    Manuel Artime was a Cuban exile leader and CIA-backed organizer who became a prominent figure in anti-Castro activities, most notably as a key civilian leader of the Bay of Pigs invasion.
  • 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: Amílcar de Castro (sculptor)
Triple: [Escola Nacional de Belas Artes, hasNotableAlumni, Amílcar de Castro (sculptor)]
Generated description
Amílcar de Castro was a prominent Brazilian sculptor and graphic artist known for his minimalist, geometric steel sculptures and influential work in modern Brazilian art.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Amílcar de Castro (sculptor)
Target entity description: Amílcar de Castro was a prominent Brazilian sculptor and graphic artist known for his minimalist, geometric steel sculptures and influential work in modern Brazilian art.
  • A. Américo Tomás
    Américo Tomás was a Portuguese naval officer and conservative politician who served as the last president of the Estado Novo dictatorship from 1958 until the Carnation Revolution in 1974.
  • B. Julio Antonio Mella
    Julio Antonio Mella was a prominent Cuban revolutionary and student leader who co-founded the original Cuban Communist Party and became an important symbol of Latin American leftist movements in the early 20th century.
  • C. José Palma
    José Palma was a Filipino poet and soldier best known for writing the Spanish poem that became the lyrics of the Philippine national anthem, "Lupang Hinirang."
  • D. Miguel Malvar
    Miguel Malvar was a Filipino general and revolutionary leader who became one of the last prominent commanders to continue armed resistance against American colonial forces in the Philippines.
  • E. Manuel Artime
    Manuel Artime was a Cuban exile leader and CIA-backed organizer who became a prominent figure in anti-Castro activities, most notably as a key civilian leader of the Bay of Pigs invasion.
  • 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_69a494082a7c819095004f423f294a64 completed March 1, 2026, 7:31 p.m.
NER Named-entity recognition batch_69a4bce972cc8190bce0b77cfda6da41 completed March 1, 2026, 10:25 p.m.
NED1 Entity disambiguation (via context triple) batch_69ac66879aec819098293c440a0e09a6 completed March 7, 2026, 5:55 p.m.
NEDg Description generation batch_69ac66fd58308190bb4cb09581d4a8de completed March 7, 2026, 5:57 p.m.
NED2 Entity disambiguation (via description) batch_69ac677e147081909d9f64884c443f82 completed March 7, 2026, 5:59 p.m.
Created at: March 1, 2026, 7:45 p.m.