question: Are both rivers, Pavuna River and Jaguari River (Caí River), located in the same country?
context: [["Ca\u00ed River", ["The Ca\u00ed River is a river of Rio Grande do Sul state in southern Brazil."]], ["Alder Creek (Siskiyou County, California)", ["Alder Creek is a river located in Siskiyou County, California."]], ["Stuart River (Minnesota)", ["The Stuart River is a river located in Minnesota, in the United States."]], ["Dee River (Queensland)", ["The Dee River is a river located in Central Queensland, Australia."]], ["Jaguari River (Piracicaba River)", ["The Jaguari River is a Brazilian river in the states of S\u00e3o Paulo and Minas Gerais."]], ["Don River (North Queensland)", ["The Don River is a river located in North Queensland, Australia."]], ["Pavuna River", ["The Pavuna River is a river of Rio de Janeiro state in southeastern Brazil."]], ["Do Peixe River (Jaguari River)", ["The Do Peixe River( Jaguari River) is a river of S\u00e3o Paulo state in southeastern Brazil."]], ["Jaguari River (Ca\u00ed River)", ["The Jaguari River( Rio Jaguari) is a river in the state of Rio Grande do Sul in southern Brazil.", "It is a tributary of the Ca\u00ed River."]], ["Jaguari River (Ibicu\u00ed River)", ["The Jaguari River is a river of Rio Grande do Sul state in southern Brazil.", "It is a tributary of the Ibicu\u00ed River, which in turn is a tributary of the Uruguay River."]]]
supporting_facts: [["Pavuna River", 0], ["Jaguari River (Ca\u00ed River)", 0]]
evidences: [["Pavuna River", "country", "Brazil"], ["Jaguari River (Ca\u00ed River)", "country", "Brazil"]]
answer: yes