With no explanation, label each line with "location-GPE", "O", "art-broadcastprogram", "art-film", "art-music", "art-other", "art-painting", "art-writtenart", "building-airport" or "building-hospital" preceded by ":".
The
genus
is
found
throughout
the
Northern
Hemisphere
.
The:O
genus:O
is:O
found:O
throughout:O
the:O
Northern:location-GPE
Hemisphere:location-GPE
.:O