With no explanation, label each line with "O", "other-award", "art-broadcastprogram", "art-film", "art-music", "art-other", "art-painting", "art-writtenart", "building-airport" or "building-hospital" preceded by ":".
In
1962
he
was
posthumously
awarded
the
Gold
Medal
of
Comenius
.
In:O
1962:O
he:O
was:O
posthumously:O
awarded:O
the:O
Gold:other-award
Medal:other-award
of:other-award
Comenius:other-award
.:O