With no explanation, label each line with "location-GPE", "O", "organization-religion", "art-broadcastprogram", "art-film", "art-music", "art-other", "art-painting", "art-writtenart" or "building-airport" preceded by ":".
The
United
States
concentrated
primarily
on
global
enemies
,
like
the
al-Qaeda
network
and
other
Islamic
extremists
from
the
Middle
East
.
The:O
United:location-GPE
States:location-GPE
concentrated:O
primarily:O
on:O
global:O
enemies:O
,:O
like:O
the:O
al-Qaeda:O
network:O
and:O
other:O
Islamic:organization-religion
extremists:O
from:O
the:O
Middle:location-GPE
East:location-GPE
.:O