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 ":".
It
placed
the
burden
of
upkeep
of
the
highways
on
individual
parishes
.
It:O
placed:O
the:O
burden:O
of:O
upkeep:O
of:O
the:O
highways:O
on:O
individual:O
parishes:O
.:O