With no explanation, label each line with "O", "location-other", "art-broadcastprogram", "art-film", "art-music", "art-other", "art-painting", "art-writtenart", "building-airport" or "building-hospital" preceded by ":".
The
US
Coast
Guard
Pier
was
used
to
film
Isthmus
City
harbour
.
The:O
US:location-other
Coast:location-other
Guard:location-other
Pier:location-other
was:O
used:O
to:O
film:O
Isthmus:location-other
City:location-other
harbour:location-other
.:O