With no explanation, label each line with "O", "person-athlete", "person-other", "art-broadcastprogram", "art-film", "art-music", "art-other", "art-painting", "art-writtenart" or "building-airport" preceded by ":".
It
was
here
that
Du
Preez
got
recognised
as
a
star
of
the
future
alongside
halfback
partner
and
best
friend
,
the
late
Francois
Swart
.
It:O
was:O
here:O
that:O
Du:person-athlete
Preez:person-athlete
got:O
recognised:O
as:O
a:O
star:O
of:O
the:O
future:O
alongside:O
halfback:O
partner:O
and:O
best:O
friend:O
,:O
the:O
late:O
Francois:person-other
Swart:person-other
.:O