With no explanation, label each line with "location-GPE", "O", "organization-sportsleague", "organization-other", "art-broadcastprogram", "art-film", "art-music", "art-other", "art-painting" or "art-writtenart" preceded by ":".
The
2011
season
is
the
57th
season
of
Pakistan
domestic
football
and
the
8th
season
of
the
Pakistan
Premier
League
,
and
started
on
5
July
2011
under
the
auspices
of
Pakistan
Football
Federation
(
PFF
)
.
The:O
2011:O
season:O
is:O
the:O
57th:O
season:O
of:O
Pakistan:location-GPE
domestic:O
football:O
and:O
the:O
8th:O
season:O
of:O
the:O
Pakistan:organization-sportsleague
Premier:organization-sportsleague
League:organization-sportsleague
,:O
and:O
started:O
on:O
5:O
July:O
2011:O
under:O
the:O
auspices:O
of:O
Pakistan:organization-other
Football:organization-other
Federation:organization-other
(:O
PFF:organization-other
):O
.:O