With no explanation, label each line with "O", "other-astronomything", "art-broadcastprogram", "art-film", "art-music", "art-other", "art-painting", "art-writtenart", "building-airport" or "building-hospital" preceded by ":".
HD
28185
b
was
the
first
exoplanet
to
be
detected
in
the
habitable
zone
.
HD:other-astronomything
28185:other-astronomything
b:other-astronomything
was:O
the:O
first:O
exoplanet:O
to:O
be:O
detected:O
in:O
the:O
habitable:O
zone:O
.:O