united_states | ethnicgroup | asian_americans <tsp> united_states | demonym | americans <tsp> united_states | capital | washington,_dc <tsp> atlas_ii | countryorigin | united_states <tsp> united_states | leadertitle | president_of_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 
the atlas ii originates in the united states which is led by a president. the country has the capital of washington dc and its inhabitants are known as americans and include the ethnic group of asian americans.the united states of the united states (u.s.a. or usa) is a country primarily located in north america