North Korea is believed to have more than 800 missiles that can strike South Korea and beyond , and more than 12,000 artillery pieces , a large proportion in underground bunkers where they could strike Seoul .
South Korea
Seoul
/location/country/administrative_divisions
Seoul
South Korea
/location/administrative_division/country
South Korea
Seoul
/location/country/capital
South Korea
Seoul
/location/location/contains
LOCATION
North Korea
LOCATION
South Korea
LOCATION
Seoul