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 ":".
Her
activities
in
Peru
led
to
her
exile
in
1948
.
Her:O
activities:O
in:O
Peru:location-GPE
led:O
to:O
her:O
exile:O
in:O
1948:O
.:O