united_states | ethnicgroup | asian_americans <tsp> united_states | capital | washington,_dc <tsp> atlas_ii | countryorigin | 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 
the united states is the origin of atlas ii. it has the capital city of washington dc and includes the asian americans among its ethnic groups.the united states is the world's third-largest country by both land and total area