With no explanation, label each line with "O", "organization-sportsteam", "location-park", "art-broadcastprogram", "art-film", "art-music", "art-other", "art-painting", "art-writtenart" or "building-airport" preceded by ":".
1937–38
at
Ibrox
Park
was
the
first
season
when
Queen
's
condemned
Rangers
to
a
league
defeat
.
1937–38:O
at:O
Ibrox:location-park
Park:location-park
was:O
the:O
first:O
season:O
when:O
Queen:O
's:O
condemned:O
Rangers:organization-sportsteam
to:O
a:O
league:O
defeat:O
.:O