With no explanation, label each line with "organization-showorganization", "O", "art-broadcastprogram", "art-film", "art-music", "art-other", "art-painting", "art-writtenart", "building-airport" or "building-hospital" preceded by ":".
Marker
toured
in
2018
.
Marker:organization-showorganization
toured:O
in:O
2018:O
.:O