With no explanation, label each line with "location-GPE", "O", "art-broadcastprogram", "art-film", "art-music", "art-other", "art-painting", "art-writtenart", "building-airport" or "building-hospital" preceded by ":".
The
Duke
of
Norfolk
appointed
him
Maltravers
Herald
Extraordinary
.
The:O
Duke:O
of:O
Norfolk:location-GPE
appointed:O
him:O
Maltravers:O
Herald:O
Extraordinary:O
.:O