With no explanation, label each line with "O", "organization-sportsleague", "organization-sportsteam", "art-broadcastprogram", "art-film", "art-music", "art-other", "art-painting", "art-writtenart" or "building-airport" preceded by ":".
Prior
to
launching
the
Tigers
,
the
Leafs
were
affiliated
with
the
New
Brunswick
Hawks
of
the
American
Hockey
League
(
AHL
)
,
which
they
shared
with
the
Chicago
Black
Hawks
.
Prior:O
to:O
launching:O
the:O
Tigers:organization-sportsteam
,:O
the:O
Leafs:organization-sportsteam
were:O
affiliated:O
with:O
the:O
New:organization-sportsteam
Brunswick:organization-sportsteam
Hawks:organization-sportsteam
of:O
the:O
American:organization-sportsleague
Hockey:organization-sportsleague
League:organization-sportsleague
(:O
AHL:organization-sportsleague
):O
,:O
which:O
they:O
shared:O
with:O
the:O
Chicago:organization-sportsteam
Black:organization-sportsteam
Hawks:organization-sportsteam
.:O