With no explanation, label each line with "O", "building-restaurant", "person-other", "art-broadcastprogram", "art-film", "art-music", "art-other", "art-painting", "art-writtenart" or "building-airport" preceded by ":".
Bulkeley
's
first
home
was
opposite
St
Paul
's
.
Bulkeley:person-other
's:O
first:O
home:O
was:O
opposite:O
St:building-restaurant
Paul:building-restaurant
's:building-restaurant
.:O