With no explanation, label each line with "location-GPE", "O", "location-park", "art-broadcastprogram", "art-film", "art-music", "art-other", "art-painting", "art-writtenart" or "building-airport" preceded by ":".
Saunders
Park
is
an
urban
park
in
Halifax
,
Nova
Scotia
,
Canada
.
Saunders:location-park
Park:location-park
is:O
an:O
urban:O
park:O
in:O
Halifax:location-GPE
,:O
Nova:location-GPE
Scotia:location-GPE
,:O
Canada:location-GPE
.:O