united_states | leadertitle | president_of_the_united_states <tsp> alv_x-1 | countryorigin | united_states <tsp> united_states | ethnicgroup | african_americans <tsp> united_states | capital | washington,_dc <tsp> united_states | anthem | the_star-spangled_banner <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 capital of the united state. from where alv x-1 hails. is washington. d.c. and its leader is the president of the united states. the anthem of the u.s. is the star spangled banner and african americans are among its ethnic groups.the united states is the world's third-largest country by both land and total area