With no explanation, label each line with "other-livingthing", "O", "art-broadcastprogram", "art-film", "art-music", "art-other", "art-painting", "art-writtenart", "building-airport" or "building-hospital" preceded by ":".
The
habitat
of
the
lined
seahorse
is
diminishing
due
to
coastal
growth
and
pollution
,
which
ultimately
is
the
cause
of
the
decreasing
population
.
The:O
habitat:O
of:O
the:O
lined:other-livingthing
seahorse:other-livingthing
is:O
diminishing:O
due:O
to:O
coastal:O
growth:O
and:O
pollution:O
,:O
which:O
ultimately:O
is:O
the:O
cause:O
of:O
the:O
decreasing:O
population:O
.:O