With no explanation, label each line with "O", "event-other", "person-other", "art-broadcastprogram", "art-film", "art-music", "art-other", "art-painting", "art-writtenart" or "building-airport" preceded by ":".
Baszucki
spoke
at
the
2018
Disrupt
-
San
Francisco
conference
.
Baszucki:person-other
spoke:O
at:O
the:O
2018:O
Disrupt:event-other
-:event-other
San:event-other
Francisco:event-other
conference:event-other
.:O