With no explanation, label each line with "location-GPE", "O", "location-other", "art-broadcastprogram", "art-film", "art-music", "art-other", "art-painting", "art-writtenart" or "building-airport" preceded by ":".
In
September
2009
,
preliminary
services
were
launched
to
the
Kent
coast
(
Dover
via
Folkestone
,
and
Ramsgate
via
Canterbury
)
.
In:O
September:O
2009:O
,:O
preliminary:O
services:O
were:O
launched:O
to:O
the:O
Kent:location-other
coast:location-other
(:O
Dover:location-GPE
via:O
Folkestone:location-GPE
,:O
and:O
Ramsgate:location-GPE
via:O
Canterbury:location-GPE
):O
.:O