With no explanation, label each line with "O", "other-biologything", "art-broadcastprogram", "art-film", "art-music", "art-other", "art-painting", "art-writtenart", "building-airport" or "building-hospital" preceded by ":".
This
PKHD1
is
located
on
the
human
chromosome
region
6p21.1-6p12.2
.
This:O
PKHD1:other-biologything
is:O
located:O
on:O
the:O
human:O
chromosome:O
region:O
6p21.1-6p12.2:O
.:O