With no explanation, label each line with "location-GPE", "O", "location-mountain", "art-broadcastprogram", "art-film", "art-music", "art-other", "art-painting", "art-writtenart" or "building-airport" preceded by ":".
It
also
passes
through
the
San
Francisco
Peaks
,
the
highest
mountains
in
Arizona
.
It:O
also:O
passes:O
through:O
the:O
San:location-mountain
Francisco:location-mountain
Peaks:location-mountain
,:O
the:O
highest:O
mountains:O
in:O
Arizona:location-GPE
.:O