With no explanation, label each line with "O", "event-disaster", "art-broadcastprogram", "art-film", "art-music", "art-other", "art-painting", "art-writtenart", "building-airport" or "building-hospital" preceded by ":".
During
the
Cedar
Fire
in
October
2003
and
the
October
2007
California
wildfires
,
the
stadium
served
as
an
evacuation
site
for
those
living
in
affected
areas
.
During:O
the:O
Cedar:event-disaster
Fire:event-disaster
in:O
October:O
2003:O
and:O
the:O
October:O
2007:O
California:event-disaster
wildfires:event-disaster
,:O
the:O
stadium:O
served:O
as:O
an:O
evacuation:O
site:O
for:O
those:O
living:O
in:O
affected:O
areas:O
.:O