united_states | capital | washington,_dc <tsp> albany,_oregon | ispartof | benton_county,_oregon <tsp> albany,_oregon | country | united_states <tsp> united_states | ethnicgroup | native_americans_in_the_united_states <sep> the united states of america (usa or usa), commonly known as the united states (us or us) or america, is a country primarily located in north america it consists of 50 states, a federal district, five major unincorporated territories, nine minor outlying islands, and 326 indian reservations the united states is the world's third-largest country by both land and total area 
native americans are one of the ethnic groups found in the united states where the capital is washington d.c. also found in the u.s is the city of albany which is part of benton county. oregon.the united states in the united states is a country primarily located in north america