Triple

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).

Phrase: Rio Negro, Paraná, Brazil | Statement: [Mafra, Santa Catarina, Brazil, borders, Rio Negro, Paraná, Brazil]

Target entity: Rio Negro, Paraná, Brazil
Context triple: [Mafra, Santa Catarina, Brazil, borders, Rio Negro, Paraná, Brazil]

• A. Rio Negro
  Rio Negro is a major blackwater river in South America that flows through Colombia, Venezuela, and Brazil before joining the Amazon River.
• B. Jaguari River
  The Jaguari River is a watercourse in the state of São Paulo, Brazil, that forms part of the Piracicaba River basin and flows through municipalities such as Jaguariúna.
• C. Juruena River
  The Juruena River is a major waterway in west-central Brazil that forms part of the upper Amazon basin and helps define the border between the states of Mato Grosso and Amazonas.
• D. Negro River
  The Negro River is a major river in northern Patagonia, Argentina, formed by the confluence of the Limay and Neuquén rivers and known for its importance to regional agriculture and settlements.
• E. Negro River
  The Negro River is a major tributary of the Amazon River in South America, flowing through Colombia and Brazil and known for its dark, tannin-rich waters.
• F. None of above. chosen
• G. Unsure - the case is ambiguous/there is not enough information to decide.

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]"

Entity: Rio Negro, Paraná, Brazil
Triple: [Mafra, Santa Catarina, Brazil, borders, Rio Negro, Paraná, Brazil]

Rio Negro is a municipality in the state of Paraná, Brazil, located in the southern region of the country near the border with Santa Catarina.

Target entity: Rio Negro, Paraná, Brazil
Target entity description: Rio Negro is a municipality in the state of Paraná, Brazil, located in the southern region of the country near the border with Santa Catarina.

• A. Rio Negro
  Rio Negro is a major blackwater river in South America that flows through Colombia, Venezuela, and Brazil before joining the Amazon River.
• B. Jaguari River
  The Jaguari River is a watercourse in the state of São Paulo, Brazil, that forms part of the Piracicaba River basin and flows through municipalities such as Jaguariúna.
• C. Juruena River
  The Juruena River is a major waterway in west-central Brazil that forms part of the upper Amazon basin and helps define the border between the states of Mato Grosso and Amazonas.
• D. Negro River
  The Negro River is a major river in northern Patagonia, Argentina, formed by the confluence of the Limay and Neuquén rivers and known for its importance to regional agriculture and settlements.
• E. Negro River
  The Negro River is a major tributary of the Amazon River in South America, flowing through Colombia and Brazil and known for its dark, tannin-rich waters.
• F. None of above. chosen