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: Río de las Vacas | Statement: [Mendoza River, hasTributary, Río de las Vacas]

Target entity: Río de las Vacas
Context triple: [Mendoza River, hasTributary, Río de las Vacas]

• A. Río de los Remedios
  Río de los Remedios is a Metrobús station in Mexico City that serves as the northern terminus of Line 5 in the city’s bus rapid transit system.
• B. Río San Lorenzo
  Río San Lorenzo is a river in northwestern Mexico that flows through arid landscapes before emptying into the Gulf of California.
• C. Río Consulado
  Río Consulado is an urban river in Mexico City that runs through boroughs such as Azcapotzalco and has been heavily modified and canalized as part of the city’s drainage system.
• D. Río Portugués
  Río Portugués is a river in the municipality of Ponce, Puerto Rico, known for flowing through the city and playing a key role in its drainage and flood control systems.
• E. Bermejo River
  The Bermejo River is a major South American waterway flowing through Bolivia and Argentina before joining the Paraguay River and ultimately contributing to the Río de la Plata basin.
• F. None of above. chosen
• G. Unsure - the case is ambiguous/there is not enough information to decide.

Target entity: Río de las Vacas
Target entity description: Río de las Vacas is a mountain stream in Argentina’s Mendoza province that flows through the Andes and feeds into the larger Mendoza River system.

• A. Río de los Remedios
  Río de los Remedios is a Metrobús station in Mexico City that serves as the northern terminus of Line 5 in the city’s bus rapid transit system.
• B. Río San Lorenzo
  Río San Lorenzo is a river in northwestern Mexico that flows through arid landscapes before emptying into the Gulf of California.
• C. Río Consulado
  Río Consulado is an urban river in Mexico City that runs through boroughs such as Azcapotzalco and has been heavily modified and canalized as part of the city’s drainage system.
• D. Río Portugués
  Río Portugués is a river in the municipality of Ponce, Puerto Rico, known for flowing through the city and playing a key role in its drainage and flood control systems.
• E. Bermejo River
  The Bermejo River is a major South American waterway flowing through Bolivia and Argentina before joining the Paraguay River and ultimately contributing to the Río de la Plata basin.
• F. None of above. chosen