With no explanation, label each line with "location-GPE", "O", "art-broadcastprogram", "art-film", "art-music", "art-other", "art-painting", "art-writtenart", "building-airport" or "building-hospital" preceded by ":".
He
decided
to
take
Torrelobatón
and
its
castle
.
He:O
decided:O
to:O
take:O
Torrelobatón:location-GPE
and:O
its:O
castle:O
.:O