With no explanation, label each line with "O", "person-athlete", "art-broadcastprogram", "art-film", "art-music", "art-other", "art-painting", "art-writtenart", "building-airport" or "building-hospital" preceded by ":".
Controversially
,
in
October
,
Auld
was
hospitalized
while
``
horsing
around
''
with
Belfour
,
with
suspicions
that
Belfour
had
assaulted
him
.
Controversially:O
,:O
in:O
October:O
,:O
Auld:person-athlete
was:O
hospitalized:O
while:O
``:O
horsing:O
around:O
'':O
with:O
Belfour:person-athlete
,:O
with:O
suspicions:O
that:O
Belfour:person-athlete
had:O
assaulted:O
him:O
.:O