With no explanation, label each line with "O", "organization-company", "location-GPE", "art-music", "person-artist/author", "art-broadcastprogram", "art-film", "art-other", "art-painting" or "art-writtenart" preceded by ":".
Africa
'68
is
a
studio
album
by
South
African
jazz
musician
Hugh
Masekela
released
in
1968
via
Uni
Records
label
.
Africa:art-music
'68:art-music
is:O
a:O
studio:O
album:O
by:O
South:location-GPE
African:location-GPE
jazz:O
musician:O
Hugh:person-artist/author
Masekela:person-artist/author
released:O
in:O
1968:O
via:O
Uni:organization-company
Records:organization-company
label:O
.:O