With no explanation, label each line with "O", "location-other", "location-park", "art-broadcastprogram", "art-film", "art-music", "art-other", "art-painting", "art-writtenart" or "building-airport" preceded by ":".
The
festival
started
at
a
theater
in
2008
,
moved
to
Soldier
Field
in
2012–2015
,
and
to
Addams/Medill
Park
in
2016-2018
.
The:O
festival:O
started:O
at:O
a:O
theater:O
in:O
2008:O
,:O
moved:O
to:O
Soldier:location-other
Field:location-other
in:O
2012–2015:O
,:O
and:O
to:O
Addams/Medill:location-park
Park:location-park
in:O
2016-2018:O
.:O