Triple

T8169538
Position Surface form Disambiguated ID Type / Status
Subject Minas Gerais E190780 entity
Predicate containsCity P294 FINISHED
Object Ouro Preto
Ouro Preto is a historic colonial mining town in southeastern Brazil renowned for its well-preserved baroque architecture and role in the country’s gold rush era.
 E715957 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: Ouro Preto | Statement: [Minas Gerais, containsCity, Ouro Preto]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Ouro Preto
Context triple: [Minas Gerais, containsCity, Ouro Preto]
  • A. Vila de Rei
    Vila de Rei is a small inland municipality in central Portugal known for its rural landscapes and its location near the country’s geodesic center.
  • B. Sete Lagoas
    Sete Lagoas is a city in the state of Minas Gerais, Brazil, known for its industrial activity and automotive manufacturing sector.
  • C. Pirapora do Bom Jesus
    Pirapora do Bom Jesus is a Brazilian municipality in the state of São Paulo known as a regional religious pilgrimage center and riverside town.
  • D. Cartaxo
    Cartaxo is a Portuguese town in the Ribatejo region known historically for its wine production and agricultural surroundings.
  • E. Juiz de Fora
    Juiz de Fora is a major industrial and university city in the state of Minas Gerais, known for its strategic location between Rio de Janeiro, São Paulo, and Belo Horizonte.
  • 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: Ouro Preto
Triple: [Minas Gerais, containsCity, Ouro Preto]
Generated description
Ouro Preto is a historic colonial mining town in southeastern Brazil renowned for its well-preserved baroque architecture and role in the country’s gold rush era.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Ouro Preto
Target entity description: Ouro Preto is a historic colonial mining town in southeastern Brazil renowned for its well-preserved baroque architecture and role in the country’s gold rush era.
  • A. Vila de Rei
    Vila de Rei is a small inland municipality in central Portugal known for its rural landscapes and its location near the country’s geodesic center.
  • B. Sete Lagoas
    Sete Lagoas is a city in the state of Minas Gerais, Brazil, known for its industrial activity and automotive manufacturing sector.
  • C. Pirapora do Bom Jesus
    Pirapora do Bom Jesus is a Brazilian municipality in the state of São Paulo known as a regional religious pilgrimage center and riverside town.
  • D. Cartaxo
    Cartaxo is a Portuguese town in the Ribatejo region known historically for its wine production and agricultural surroundings.
  • E. Juiz de Fora
    Juiz de Fora is a major industrial and university city in the state of Minas Gerais, known for its strategic location between Rio de Janeiro, São Paulo, and Belo Horizonte.
  • 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_69ca82c1c0a08190bf8692b4d91a03ca completed March 30, 2026, 2:03 p.m.
NER Named-entity recognition batch_69cb4803de688190960438aa059d163b completed March 31, 2026, 4:05 a.m.
NED1 Entity disambiguation (via context triple) batch_69ccbf542c388190b99fe4f0c6b7b946 completed April 1, 2026, 6:46 a.m.
NEDg Description generation batch_69ccc312a8608190b899394752ef375f completed April 1, 2026, 7:02 a.m.
NED2 Entity disambiguation (via description) batch_69ccd83115fc8190a3e276bed0a00926 completed April 1, 2026, 8:32 a.m.
Created at: March 30, 2026, 5:39 p.m.