With no explanation, label each line with "location-GPE", "O", "location-bodiesofwater", "location-other", "art-broadcastprogram", "art-film", "art-music", "art-other", "art-painting" or "art-writtenart" preceded by ":".
On
18
September
1969
the
tug
sailed
on
the
first
leg
of
the
journey
to
San
Francisco
(
via
the
Panama
Canal
)
to
pass
under
the
Golden
Gate
bridge
by
late
March
,
1970
,
six
months
and
nine
days
after
setting
sail
.
On:O
18:O
September:O
1969:O
the:O
tug:O
sailed:O
on:O
the:O
first:O
leg:O
of:O
the:O
journey:O
to:O
San:location-GPE
Francisco:location-GPE
(:O
via:O
the:O
Panama:location-bodiesofwater
Canal:location-bodiesofwater
):O
to:O
pass:O
under:O
the:O
Golden:location-other
Gate:location-other
bridge:O
by:O
late:O
March:O
,:O
1970:O
,:O
six:O
months:O
and:O
nine:O
days:O
after:O
setting:O
sail:O
.:O