With no explanation, label each line with "O", "organization-sportsteam", "event-sportsevent", "art-broadcastprogram", "art-film", "art-music", "art-other", "art-painting", "art-writtenart" or "building-airport" preceded by ":".
He
was
selected
in
the
1981
NHL
Entry
Draft
in
the
tenth
round
by
the
Washington
Capitals
.
He:O
was:O
selected:O
in:O
the:O
1981:event-sportsevent
NHL:event-sportsevent
Entry:event-sportsevent
Draft:event-sportsevent
in:O
the:O
tenth:O
round:O
by:O
the:O
Washington:organization-sportsteam
Capitals:organization-sportsteam
.:O