With no explanation, label each line with "O", "location-GPE", "organization-education", "other-educationaldegree", "person-other", "art-broadcastprogram", "art-film", "art-music", "art-other" or "art-painting" preceded by ":".
Thornton
began
performing
in
South
Wales
,
where
he
studied
classical
ballet
,
before
completing
a
BA
Honours
degree
in
Musical
Theatre
from
Mountview
Academy
of
Theatre
Arts
.
Thornton:person-other
began:O
performing:O
in:O
South:location-GPE
Wales:location-GPE
,:O
where:O
he:O
studied:O
classical:O
ballet:O
,:O
before:O
completing:O
a:O
BA:other-educationaldegree
Honours:O
degree:O
in:O
Musical:organization-education
Theatre:organization-education
from:organization-education
Mountview:organization-education
Academy:organization-education
of:organization-education
Theatre:organization-education
Arts:organization-education
.:O