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 ":".
It
was
won
by
the
Conservative
Party
candidate
Michael
Hamilton
.
It:O
was:O
won:O
by:O
the:O
Conservative:organization-politicalparty
Party:organization-politicalparty
candidate:O
Michael:person-politician
Hamilton:person-politician
.:O