With no explanation, label each line with "O", "location-road/railway/highway/transit", "location-other", "art-broadcastprogram", "art-film", "art-music", "art-other", "art-painting", "art-writtenart" or "building-airport" preceded by ":".
Now
north
of
Windsor
Airport
,
the
route
crosses
over
the
Canadian
Pacific
Windsor
Subdivision
just
west
of
a
partial
interchange
with
Jefferson
Boulevard
,
which
provides
westbound
access
to
and
eastbound
access
from
the
expressway
.
Now:O
north:O
of:O
Windsor:location-other
Airport:location-other
,:O
the:O
route:O
crosses:O
over:O
the:O
Canadian:location-other
Pacific:location-other
Windsor:location-other
Subdivision:location-other
just:O
west:O
of:O
a:O
partial:O
interchange:O
with:O
Jefferson:location-road/railway/highway/transit
Boulevard:location-road/railway/highway/transit
,:O
which:O
provides:O
westbound:O
access:O
to:O
and:O
eastbound:O
access:O
from:O
the:O
expressway:O
.:O