Triple

T6144366
Position Surface form Disambiguated ID Type / Status
Subject Corumbá E137038 entity
Predicate locatedIn P40 FINISHED
Object Central-West Region of Brazil E153156 NE FINISHED

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: Central-West Region of Brazil | Statement: [Corumbá, locatedIn, Central-West Region of Brazil]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Central-West Region of Brazil
Context triple: [Corumbá, locatedIn, Central-West Region of Brazil]
  • A. Central-West Region of Brazil chosen
    The Central-West Region of Brazil is a vast inland area that includes the nation’s capital Brasília and is known for its expansive savanna landscapes, agribusiness, and parts of the Amazon and Pantanal biomes.
  • B. North Region of Brazil
    The North Region of Brazil is the country’s largest and most sparsely populated region, dominated by the Amazon rainforest and major river systems, and known for its vast biodiversity and environmental significance.
  • C. Southeast Region of Brazil
    The Southeast Region of Brazil is the country’s most populous and economically developed area, encompassing major states and cities such as São Paulo, Rio de Janeiro, and Minas Gerais.
  • D. Northeast Region of Brazil
    The Northeast Region of Brazil is a culturally rich and historically significant area known for its colonial heritage, Afro-Brazilian influences, semi-arid hinterlands, and popular coastal tourist destinations.
  • E. Natal region
    The Natal region is a historical area in southeastern Africa, largely corresponding to modern-day KwaZulu-Natal in South Africa, known for its colonial history and interactions between Boer settlers and Zulu communities.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.

Provenance (3 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_69c008a2c6308190a56519b22d55d083 completed March 22, 2026, 3:20 p.m.
NER Named-entity recognition batch_69c05cb645508190aea2d77c9de174ba completed March 22, 2026, 9:18 p.m.
NED1 Entity disambiguation (via context triple) batch_69c9008bdbd4819082fd91ded34d5bbb completed March 29, 2026, 10:35 a.m.
Created at: March 22, 2026, 4:16 p.m.