With no explanation, label each line with "location-GPE", "O", "organization-sportsleague", "event-sportsevent", "art-broadcastprogram", "art-film", "art-music", "art-other", "art-painting" or "art-writtenart" preceded by ":".
The
1964–65
OB
I
bajnokság
season
was
the
28th
season
of
the
OB
I
bajnokság
,
the
top
level
of
ice
hockey
in
Hungary
.
The:O
1964–65:O
OB:organization-sportsleague
I:organization-sportsleague
bajnokság:organization-sportsleague
season:O
was:O
the:O
28th:organization-sportsleague
season:organization-sportsleague
of:organization-sportsleague
the:organization-sportsleague
OB:organization-sportsleague
I:organization-sportsleague
bajnokság:organization-sportsleague
,:O
the:O
top:O
level:O
of:O
ice:event-sportsevent
hockey:event-sportsevent
in:O
Hungary:location-GPE
.:O