Context: Chile, officially the Republic of Chile, is a South American country occupying a long, narrow strip of land between the Andes to the east and the Pacific Ocean to the west. It borders Peru to the north, Bolivia to the northeast, Argentina to the east, and the Drake Passage in the far south. Chilean territory includes the Pacific islands of Juan Fernández, Salas y Gómez, Desventuradas, and Easter Island in Oceania. Chile also claims about of Antarctica, although all claims are suspended under the Antarctic Treaty., Colombia (or ), officially the Republic of Colombia, is a transcontinental country largely situated in the northwest of South America, with territories in Central America. Colombia shares a border to the northwest with Panama, to the east with Venezuela and Brazil and to the south with Ecuador and Peru. It shares its maritime limits with Costa Rica, Nicaragua, Honduras, Jamaica, the Dominican Republic and Haiti. It is a unitary, constitutional republic comprising thirty-two departments. The territory of what is now Colombia was originally inhabited by indigenous peoples including the Muisca, the Quimbaya and the Tairona., South America is a continent located in the western hemisphere, mostly in the southern hemisphere, with a relatively small portion in the northern hemisphere. It is also considered a subcontinent of the Americas, which is the model used in nations that speak Romance languages. The reference to South America instead of other regions (like Latin America or the Southern Cone) has increased in the last decades due to changing geopolitical dynamics (in particular, the rise of Brazil)., The Amazon basin is the part of South America drained by the Amazon River and its tributaries. The Amazon drainage basin covers an area of about , or roughly 40 percent of the South American continent. It is located in the countries of Bolivia, Brazil, Colombia, Ecuador, Guyana, Peru, Suriname and Venezuela., Peru , officially the Republic of Peru, is a country in western South America. It is bordered in the north by Ecuador and Colombia, in the east by Brazil, in the southeast by Bolivia, in the south by Chile, and in the west by the Pacific Ocean. Peru is an extremely biodiverse country with habitats ranging from the arid plains of the Pacific coastal region in the west to the peaks of the Andes mountains vertically extending from the north to the southeast of the country to the tropical Amazon Basin rainforest in the east with the Amazon river., Cusco (also spelled Cuzco) is a region in Peru. It is bordered by the Ucayali Region on the north; the Madre de Dios and Puno regions on the east; the Arequipa Region on the south; and the Apurímac, Ayacucho and Junín regions on the west. Its capital is Cusco, the capital of the Inca Empire., The Amazon River (or ; Spanish and ) in South America is the largest river by discharge of water in the world, and according to some experts, the longest in length.
The headwaters of the Apurímac River on Nevado Mismi had been considered for nearly a century as the Amazons most distant source, until a 2014 study found it to be the Cordillera Rumi Cruz at the headwaters of the Mantaro River in Peru. The Mantaro and Apurímac confluence, and with other tributaries form the Ucayali River, which in turn confluences with the Marañón River upstream of Iquitos, Peru, to form what countries other than Brazil consider to be the main stem of the Amazon. Brazilians call this section the Solimões River above its confluence with the Rio Negro to form what Brazilians call the Amazon at the Meeting of Waters at Manaus, the river's largest city., Cusco, often spelled Cuzco, is a city in southeastern Peru, near the Urubamba Valley of the Andes mountain range. It is the capital of the Cusco Region as well as the Cusco Province. In 2013, the city had a population of 435,114. Located on the eastern end of the Knot of Cuzco, its elevation is around ., The Inca Empire (Quechua: "Tawantinsuyu",  "The Four Regions"), also known as the Incan Empire and the Inka Empire, was the largest empire in pre-Columbian America, and possibly the largest empire in the world in the early 16th century. The administrative, political and military center of the empire was located in Cusco in modern-day Peru. The Inca civilization arose from the highlands of Peru sometime in the early 13th century. Its last stronghold was conquered by the Spanish in 1572., Ollantaytambo is a town and an Inca archaeological site in southern Peru some 60 kilometers northwest of the city of Cusco . It is located at an altitude of 2,792 meters ( 9,160 feet ) above sea level in the district of Ollantaytambo , province of Urubamba , Cusco region . During the Inca Empire , Ollantaytambo was the royal estate of Emperor Pachacuti who conquered the region , built the town and a ceremonial center . At the time of the Spanish conquest of Peru it served as a stronghold for Manco Inca Yupanqui , leader of the Inca resistance . Nowadays it is an important tourist attraction on account of its Inca buildings and as one of the most common starting points for the four - day , three - night hike known as the Inca Trail ., Pachacuti Inca Yupanqui or Pachacutec (in hispanicized spellings) or Pachakutiq Inka Yupanki (Quechua) was the ninth Sapa Inca (14381471/1472) of the Kingdom of Cusco which he transformed into the Inca Empire (Tawantinsuyu). Most archaeologists now believe that the famous Inca site of Machu Picchu was built as an estate for Pachacuti., Brazil, officially the Federative Republic of Brazil, is the largest country in both South America and Latin America. As the world's fifth-largest country by both area and population, it is the largest country to have Portuguese as an official language and the only one in the Americas. Bounded by the Atlantic Ocean on the east, Brazil has a coastline of . It borders all other South American countries except Ecuador and Chile and covers 47.3% of the continent's land area. Its Amazon River basin includes a vast tropical forest, home to diverse wildlife, a variety of ecological systems, and extensive natural resources spanning numerous protected habitats. This unique environmental heritage makes Brazil one of 17 megadiverse countries, and is the subject of significant global interest and debate regarding deforestation and environmental protection., Ucayali is an inland region in Peru. Located in the Amazon rainforest, its name is derived from the Ucayali River. The regional capital is the city of Pucallpa., The Sapa Inca (Hispanicized spelling) or Sapa Inka (Quechua for "the only Inca"), also known as Apu ("divinity"), Inka Qhapaq ("mighty Inca"), or simply Sapa ("the only one"), was the ruler of the Kingdom of Cusco and, later, the Emperor of the Inca Empire ("Tawantinsuyu") and the Neo-Inca State. While the origins of the position are mythical and tied to the legendary foundation of the city of Cusco, historically it seems to have come into being around 1100. The position was hereditary, with son succeeding father., Cusco Province is the smallest of thirteen provinces in the Cusco Region in the southern highlands of Peru., The Kingdom of Cusco (sometimes spelled "Cuzco" and in Quechua "Qosqo" or "Qusqu") was a small kingdom based in Cusco on the Andean mountain ranges that began as a small city-state founded by the Incas around the 12th century. In time, through either warfare or peaceful assimilation, it began to grow and was succeeded by the Inca Empire (1438-1533)., Manco Inca Yupanqui (15161544) (Manqu Inka Yupanki in Quechua) was the founder and monarch (Sapa Inca) of the independent Neo-Inca State in Vilcabamba, although he was originally a puppet Inca Emperor installed by the Spaniards. He was also known as "Manco II" and "Manco Cápac II" ("Manqu Qhapaq II"). He was one of the sons of Huayna Cápac and a younger brother of Huascar., Bolivia (; ), officially known as the Plurinational State of Bolivia, is a landlocked country located in western-central South America. It is bordered to the north and east by Brazil, to the southeast by Paraguay, to the south by Argentina, to the southwest by Chile, and to the northwest by Peru. One-third of the country is the Andean mountain range, with one of its largest cities and principal economic centers, El Alto, located on the Altiplano. Bolivia is one of two landlocked countries (the other is Paraguay) that lie outside Afro-Eurasia. Bolivia is the largest landlocked country in the Americas., The Andes or Andean Mountains are the longest continental mountain range in the world. They are a continuous range of highlands along the western edge of South America. This range is about long, about wide (widest between 18° south and 20° south latitude), and of an average height of about . The Andes extend from north to south through seven South American countries: Venezuela, Colombia, Ecuador, Peru, Bolivia, Argentina and Chile., Machu Picchu is a 15th-century Inca citadel situated on a mountain ridge above sea level. It is located in the Cusco Region, Urubamba Province, Machupicchu District in Peru, above the Sacred Valley, which is northwest of Cuzco and through which the Urubamba River flows., The Pacific Ocean is the largest of the Earth's oceanic divisions. It extends from the Arctic Ocean in the north to the Southern Ocean (or, depending on definition, to Antarctica) in the south and is bounded by Asia and Australia in the west and the Americas in the east., Ecuador, officially the Republic of Ecuador (which literally translates as "Republic of the Equator"), is a representative democratic republic in northwestern South America, bordered by Colombia on the north, Peru on the east and south, and the Pacific Ocean to the west. Ecuador also includes the Galápagos Islands in the Pacific, about west of the mainland., Arequipa is a region in southwestern Peru. It is bordered by the Ica, Ayacucho, Apurímac and Cusco regions in the north, the Puno Region in the east, the Moquegua Region in the south, and the Pacific Ocean in the west. Its capital, also called Arequipa, is Peru's second-largest city., Subject: ollantaytambo, Relation: located_in_the_administrative_territorial_entity, Options: (A) alto (B) antarctica (C) arequipa (D) arequipa region (E) australia (F) ayacucho (G) basin (H) bolivia (I) brazil (J) center (K) central (L) chile (M) colombia (N) cordillera (O) cusco (P) cusco province (Q) cusco region (R) district (S) dominican republic (T) earth (U) ecuador (V) galápagos islands (W) haiti (X) inca (Y) machupicchu district (Z) manaus ([) moquegua (\) most (]) mountain (^) northern (_) northwest (`) of (a) pacific ocean (b) peru (c) pucallpa (d) puno (e) rise (f) river (g) south (h) southwest (i) time (j) urubamba province (k) venezuela
Output: urubamba province