With no explanation, label each line with "location-GPE", "O", "person-director", "person-actor", "art-broadcastprogram", "art-film", "art-music", "art-other", "art-painting" or "art-writtenart" preceded by ":".
Shin
Sang-ok
was
a
famous
South
Korean
film
director
married
to
actress
Choi
Eun-hee
.
Shin:person-director
Sang-ok:person-director
was:O
a:O
famous:O
South:location-GPE
Korean:location-GPE
film:O
director:O
married:O
to:O
actress:O
Choi:person-actor
Eun-hee:person-actor
.:O