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 ":".
It
lies
approximately
east
of
Łuków
and
north
of
the
regional
capital
Lublin
.
It:O
lies:O
approximately:O
east:O
of:O
Łuków:location-GPE
and:O
north:O
of:O
the:O
regional:O
capital:O
Lublin:location-GPE
.:O