With no explanation, label each line with "person-soldier", "O", "art-broadcastprogram", "art-film", "art-music", "art-other", "art-painting", "art-writtenart", "building-airport" or "building-hospital" preceded by ":".
Bethel
is
the
first
deputy
commander
to
hold
the
title
of
captain
.
Bethel:person-soldier
is:O
the:O
first:O
deputy:O
commander:O
to:O
hold:O
the:O
title:O
of:O
captain:O
.:O