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 ":".
This
approach—
hiring
technology
workers
from
the
tech
startups
rather
than
the
political
realm—
was
novel
.
This:O
approach—:O
hiring:O
technology:O
workers:O
from:O
the:O
tech:O
startups:O
rather:O
than:O
the:O
political:O
realm—:O
was:O
novel:O
.:O