With no explanation, label each line with "product-car", "O", "person-other", "art-broadcastprogram", "art-film", "art-music", "art-other", "art-painting", "art-writtenart" or "building-airport" preceded by ":".
MacKichan
was
responsible
for
the
shape
of
the
1957
Chevrolet
Corvette
SS
racing
car
.
MacKichan:person-other
was:O
responsible:O
for:O
the:O
shape:O
of:O
the:O
1957:O
Chevrolet:product-car
Corvette:product-car
SS:product-car
racing:O
car:O
.:O