With no explanation, label each line with "O", "person-politician", "art-broadcastprogram", "art-film", "art-music", "art-other", "art-painting", "art-writtenart", "building-airport" or "building-hospital" preceded by ":".
McKinley
appointed
Sanford
B.
Dole
as
territorial
governor
.
McKinley:person-politician
appointed:O
Sanford:person-politician
B.:person-politician
Dole:person-politician
as:O
territorial:O
governor:O
.:O