Triple

T8668649
Position Surface form Disambiguated ID Type / Status
Subject Guapimirim E205739 entity
Predicate traversedBy P225 FINISHED
Object Rio Soberbo
Rio Soberbo is a river in the state of Rio de Janeiro, Brazil, known for flowing through the municipality of Guapimirim in the Serra dos Órgãos region.
 E776897 NE FINISHED

Named-entity recognition

Before disambiguation, gpt-5-mini classified whether the object phrase is a named entity — the step behind the object's NE type shown above.

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: Rio Soberbo | Statement: [Guapimirim, traversedBy, Rio Soberbo]

Disambiguation candidates (2 decisions)

The exact options the model was shown at each disambiguation step, with the option it chose highlighted — the evidence behind this triple's disambiguated ids.

NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Rio Soberbo
Context triple: [Guapimirim, traversedBy, Rio Soberbo]
  • A. Salgado River
    The Salgado River is a watercourse in northeastern Brazil that flows through the state of Ceará, including the municipality of Icó, and serves as an important regional tributary and water resource.
  • B. Rio Chico
    Rio Chico is a secondary river in the Philippines that feeds into the larger Pampanga River system.
  • C. Magé River
    The Magé River is a watercourse in the state of Rio de Janeiro, Brazil, that flows through the municipality of Magé before emptying into Guanabara Bay.
  • D. Apaporis River
    The Apaporis River is a remote, biodiverse waterway in the Colombian Amazon known for its rich indigenous cultures and largely untouched rainforest surroundings.
  • E. Canindé River
    The Canindé River is a significant watercourse in northeastern Brazil that flows through the state of Piauí, contributing to its regional hydrology and ecosystems.
  • 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: Rio Soberbo
Target entity description: Rio Soberbo is a river in the state of Rio de Janeiro, Brazil, known for flowing through the municipality of Guapimirim in the Serra dos Órgãos region.
  • A. Salgado River
    The Salgado River is a watercourse in northeastern Brazil that flows through the state of Ceará, including the municipality of Icó, and serves as an important regional tributary and water resource.
  • B. Rio Chico
    Rio Chico is a secondary river in the Philippines that feeds into the larger Pampanga River system.
  • C. Magé River
    The Magé River is a watercourse in the state of Rio de Janeiro, Brazil, that flows through the municipality of Magé before emptying into Guanabara Bay.
  • D. Apaporis River
    The Apaporis River is a remote, biodiverse waterway in the Colombian Amazon known for its rich indigenous cultures and largely untouched rainforest surroundings.
  • E. Canindé River
    The Canindé River is a significant watercourse in northeastern Brazil that flows through the state of Piauí, contributing to its regional hydrology and ecosystems.
  • F. None of above. chosen

How the object was described

The object's one-sentence description was generated by prompting gpt-5.1 with the object name and this triple as context.

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: Rio Soberbo
Triple: [Guapimirim, traversedBy, Rio Soberbo]
Generated description
Rio Soberbo is a river in the state of Rio de Janeiro, Brazil, known for flowing through the municipality of Guapimirim in the Serra dos Órgãos region.

Provenance (5 batches)

Stage Batch ID Job type Status
creating batch_69ca83516ae88190aefe034b3bc589e3 elicitation completed
NER batch_69cc48a48b548190b78259072b1224ee ner completed
NED1 batch_69d016e84df4819092b442216a5f6c9e ned_source_triple completed
NED2 batch_69d019a2736c8190880c8f3786cf353b ned_description completed
NEDg batch_69d019059e8481909a696575366aa0b6 nedg completed
Created at: March 30, 2026, 6:31 p.m.