With no explanation, label each line with "organization-showorganization", "O", "person-artist/author", "art-broadcastprogram", "art-film", "art-music", "art-other", "art-painting", "art-writtenart" or "building-airport" preceded by ":".
Vandermark
named
his
group
Marker
for
filmmaker
Chris
Marker
.
Vandermark:person-artist/author
named:O
his:O
group:O
Marker:organization-showorganization
for:O
filmmaker:O
Chris:person-artist/author
Marker:person-artist/author
.:O