With no explanation, label each line with "O", "organization-politicalparty", "art-broadcastprogram", "art-film", "art-music", "art-other", "art-painting", "art-writtenart", "building-airport" or "building-hospital" preceded by ":".
The
South
Carolina
Democratic
Party
held
their
primary
for
governor
on
June
10
.
The:O
South:organization-politicalparty
Carolina:organization-politicalparty
Democratic:organization-politicalparty
Party:organization-politicalparty
held:O
their:O
primary:O
for:O
governor:O
on:O
June:O
10:O
.:O