Triple

T18925868
Position Surface form Disambiguated ID Type / Status
Subject Aqueduto das Águas Livres E462968 entity
Predicate designedBy P184 FINISHED
Object Custódio Vieira — NE NERFINISHED

How this triple was built (3 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: Custódio Vieira | Statement: [Aqueduto das Águas Livres, designedBy, Custódio Vieira]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Custódio Vieira
Context triple: [Aqueduto das Águas Livres, designedBy, Custódio Vieira]
  • A. José da Costa Carvalho
    José da Costa Carvalho was a Brazilian politician, jurist, and statesman who played a key role in the early Empire of Brazil, including serving as a regent during the minority of Emperor Pedro II.
  • B. José Nogueira
    José Nogueira was a prominent 19th-century Portuguese-Chilean businessman and pioneer of Patagonian development, whose wealth and legacy are closely tied to the history of Punta Arenas.
  • C. João Vieira
    João Vieira is a small island in Guinea-Bissau’s Bijagós Archipelago, known for its protected marine and coastal ecosystems.
  • D. José Teles Pires
    José Teles Pires was a Brazilian explorer after whom the Teles Pires River in the Amazon basin was named.
  • E. Henrique Alvim Corrêa
    Henrique Alvim Corrêa was a Brazilian illustrator and painter best known for his dark, visionary artwork created for early editions of H.G. Wells’s science fiction.
  • F. None of above. chosen
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Custódio Vieira
Target entity description: Custódio Vieira was an 18th-century Portuguese engineer and architect best known for his leading role in designing Lisbon’s monumental Águas Livres Aqueduct.
  • A. José da Costa Carvalho
    José da Costa Carvalho was a Brazilian politician, jurist, and statesman who played a key role in the early Empire of Brazil, including serving as a regent during the minority of Emperor Pedro II.
  • B. José Nogueira
    José Nogueira was a prominent 19th-century Portuguese-Chilean businessman and pioneer of Patagonian development, whose wealth and legacy are closely tied to the history of Punta Arenas.
  • C. João Vieira
    João Vieira is a small island in Guinea-Bissau’s Bijagós Archipelago, known for its protected marine and coastal ecosystems.
  • D. José Teles Pires
    José Teles Pires was a Brazilian explorer after whom the Teles Pires River in the Amazon basin was named.
  • E. Henrique Alvim Corrêa
    Henrique Alvim Corrêa was a Brazilian illustrator and painter best known for his dark, visionary artwork created for early editions of H.G. Wells’s science fiction.
  • F. None of above. chosen

Provenance (2 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_69d8dcfdbbb881909964fa5a75bd0b48 completed April 10, 2026, 11:20 a.m.
NER Named-entity recognition batch_69e5c9b94e008190a0e9a70aaf6d18ed completed April 20, 2026, 6:37 a.m.
Created at: April 10, 2026, 11:59 a.m.