With no explanation, label each line with "O", "building-sportsfacility", "location-GPE", "organization-education", "event-sportsevent", "art-broadcastprogram", "art-film", "art-music", "art-other" or "art-painting" preceded by ":".
The
1985
USA
Outdoor
Track
and
Field
Championships
took
place
between
June
15–17
at
IUPUI
Track
and
Soccer
Stadium
on
the
campus
of
Indiana
University-Purdue
University
Indianapolis
in
Indianapolis
,
Indiana
.
The:O
1985:event-sportsevent
USA:event-sportsevent
Outdoor:event-sportsevent
Track:event-sportsevent
and:O
Field:event-sportsevent
Championships:event-sportsevent
took:O
place:O
between:O
June:O
15–17:O
at:O
IUPUI:building-sportsfacility
Track:building-sportsfacility
and:O
Soccer:building-sportsfacility
Stadium:building-sportsfacility
on:O
the:O
campus:O
of:O
Indiana:organization-education
University-Purdue:organization-education
University:organization-education
Indianapolis:organization-education
in:O
Indianapolis:location-GPE
,:O
Indiana:location-GPE
.:O