With no explanation, label each line with "location-GPE", "O", "person-other", "art-broadcastprogram", "art-film", "art-music", "art-other", "art-painting", "art-writtenart" or "building-airport" preceded by ":".
Roger
L.
Schlaifer
(
born
February
23
,
1945
)
is
an
American
graphic
designer
,
writer
,
inventor
and
licensing
agent
.
Roger:person-other
L.:person-other
Schlaifer:person-other
(:O
born:O
February:O
23:O
,:O
1945:O
):O
is:O
an:O
American:location-GPE
graphic:O
designer:O
,:O
writer:O
,:O
inventor:O
and:O
licensing:O
agent:O
.:O