Triple

T14498082
Position Surface form Disambiguated ID Type / Status
Subject Cubatão E359555 entity
Predicate crossedBy P416 FINISHED
Object Cubatão River
The Cubatão River is a watercourse in the state of São Paulo, Brazil, known for flowing through the heavily industrialized Cubatão region near the coastal Serra do Mar.
E1107878 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: Cubatão River | Statement: [Cubatão, crossedBy, Cubatão River]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Cubatão River
Context triple: [Cubatão, crossedBy, Cubatão River]
  • A. Sorocaba River
    The Sorocaba River is a significant waterway in the state of São Paulo, Brazil, flowing through the city of Sorocaba and serving as an important regional resource for water supply, industry, and recreation.
  • B. Paraopeba River
    The Paraopeba River is a significant waterway in southeastern Brazil that flows through the state of Minas Gerais and contributes substantially to the São Francisco River basin.
  • C. Tietê River
    The Tietê River is a significant waterway in southeastern Brazil that flows across the state of São Paulo and plays a key role in the region’s ecology, economy, and urban landscape.
  • D. Ipiranga River
    The Ipiranga River is a historically significant waterway in São Paulo, Brazil, best known as the site where Dom Pedro I proclaimed Brazil’s independence in 1822.
  • E. Guaratuba River
    The Guaratuba River is a coastal waterway in the municipality of Bertioga in São Paulo state, Brazil, known for its mangrove-lined banks and ecological importance.
  • 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: Cubatão River
Triple: [Cubatão, crossedBy, Cubatão River]
Generated description
The Cubatão River is a watercourse in the state of São Paulo, Brazil, known for flowing through the heavily industrialized Cubatão region near the coastal Serra do Mar.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Cubatão River
Target entity description: The Cubatão River is a watercourse in the state of São Paulo, Brazil, known for flowing through the heavily industrialized Cubatão region near the coastal Serra do Mar.
  • A. Sorocaba River
    The Sorocaba River is a significant waterway in the state of São Paulo, Brazil, flowing through the city of Sorocaba and serving as an important regional resource for water supply, industry, and recreation.
  • B. Paraopeba River
    The Paraopeba River is a significant waterway in southeastern Brazil that flows through the state of Minas Gerais and contributes substantially to the São Francisco River basin.
  • C. Tietê River
    The Tietê River is a significant waterway in southeastern Brazil that flows across the state of São Paulo and plays a key role in the region’s ecology, economy, and urban landscape.
  • D. Ipiranga River
    The Ipiranga River is a historically significant waterway in São Paulo, Brazil, best known as the site where Dom Pedro I proclaimed Brazil’s independence in 1822.
  • E. Guaratuba River
    The Guaratuba River is a coastal waterway in the municipality of Bertioga in São Paulo state, Brazil, known for its mangrove-lined banks and ecological importance.
  • 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_69d8279740308190af9df93a3af8592e completed April 9, 2026, 10:26 p.m.
NER Named-entity recognition batch_69de9311cc748190880c784f173b7f2b completed April 14, 2026, 7:18 p.m.
NED1 Entity disambiguation (via context triple) batch_69fd94a7187c81909f173c2fb70509f5 completed May 8, 2026, 7:45 a.m.
NEDg Description generation batch_69fd96860ba48190af21941197a97c97 completed May 8, 2026, 7:53 a.m.
NED2 Entity disambiguation (via description) batch_69fd974aa0688190916c8d79a68809ee completed May 8, 2026, 7:56 a.m.
Created at: April 10, 2026, 1:21 a.m.