Triple

T21820233
Position Surface form Disambiguated ID Type / Status
Subject Cinelândia Station (Rio de Janeiro Metro) E538705 entity
Predicate servesLandmark P7126 FINISHED
Object National Library of Brazil NE NERFINISHED

How this triple was built (2 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: National Library of Brazil | Statement: [Cinelândia Station (Rio de Janeiro Metro), servesLandmark, National Library of Brazil]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: National Library of Brazil
Context triple: [Cinelândia Station (Rio de Janeiro Metro), servesLandmark, National Library of Brazil]
  • A. National Library of Brazil chosen
    The National Library of Brazil is the country’s largest and most important library, serving as its main repository of bibliographic and documentary heritage and one of the largest libraries in the world.
  • B. Biblioteca Nacional
    Biblioteca Nacional is the National Library of Brazil, serving as the country’s main repository of published works and one of the largest libraries in Latin America.
  • C. National Library of Portugal
    The National Library of Portugal is the country’s main legal deposit and research library, responsible for preserving and providing access to Portugal’s bibliographic heritage.
  • D. Brazilian National System of Libraries
    The Brazilian National System of Libraries is a nationwide network that coordinates and supports public libraries across Brazil to promote access to information, reading, and cultural development.
  • E. National Museum of Brazil
    The National Museum of Brazil was one of the country’s oldest and most important scientific and historical museums, renowned for its vast collections in natural history, anthropology, and archaeology, much of which was tragically lost in a major fire in 2018.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.

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_69e0c475038c8190abb9b1a20eb8ff50 completed April 16, 2026, 11:13 a.m.
NER Named-entity recognition batch_69f07cce0b8081909e20ded72db40304 completed April 28, 2026, 9:24 a.m.
Created at: April 16, 2026, 6:54 p.m.