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 ":".
While
passing
through
the
preserve
the
roadway
becomes
a
six-lane
interstate
.
While:O
passing:O
through:O
the:O
preserve:O
the:O
roadway:O
becomes:O
a:O
six-lane:O
interstate:O
.:O