With no explanation, label each line with "O", "art-broadcastprogram", "art-film", "art-music", "art-other", "art-painting", "art-writtenart", "building-airport", "building-hospital" or "building-hotel" preceded by ":".
She
appeared
in
ten
of
his
films
.
She:O
appeared:O
in:O
ten:O
of:O
his:O
films:O
.:O