With no explanation, label each line with "art-writtenart", "O", "other-award", "art-broadcastprogram", "art-film", "art-music", "art-other", "art-painting", "building-airport" or "building-hospital" preceded by ":".
In
1997
his
article
``
Border
Crossing
``
was
nominated
for
the
Canadian
National
Magazine
Award
.
In:O
1997:O
his:O
article:O
``:O
Border:art-writtenart
Crossing:art-writtenart
``:O
was:O
nominated:O
for:O
the:O
Canadian:other-award
National:other-award
Magazine:other-award
Award:other-award
.:O