With no explanation, label each line with "O", "organization-politicalparty", "person-politician", "art-broadcastprogram", "art-film", "art-music", "art-other", "art-painting", "art-writtenart" or "building-airport" preceded by ":".
The
PSD
supported
the
impeachment
of
Dilma
Rousseff
.
The:O
PSD:organization-politicalparty
supported:O
the:O
impeachment:O
of:O
Dilma:person-politician
Rousseff:person-politician
.:O