With no explanation, label each line with "O", "organization-sportsleague", "person-other", "art-broadcastprogram", "art-film", "art-music", "art-other", "art-painting", "art-writtenart" or "building-airport" preceded by ":".
Premier
League
matches
are
anchored
by
presenter
,
Jake
Humphrey
.
Premier:organization-sportsleague
League:organization-sportsleague
matches:O
are:O
anchored:O
by:O
presenter:O
,:O
Jake:person-other
Humphrey:person-other
.:O