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 ":".
In
late
1939
,
Heath
joined
Maurice
Winnick
's
Dorchester
Hotel
band
.
In:O
late:O
1939:O
,:O
Heath:person-artist/author
joined:O
Maurice:organization-showorganization
Winnick:organization-showorganization
's:organization-showorganization
Dorchester:organization-showorganization
Hotel:organization-showorganization
band:organization-showorganization
.:O