With no explanation, label each line with "location-GPE", "O", "event-sportsevent", "art-broadcastprogram", "art-film", "art-music", "art-other", "art-painting", "art-writtenart" or "building-airport" preceded by ":".
She
is
an
official
ambassador
of
the
FIFA
World
Cup
2018
in
Russia
.
She:O
is:O
an:O
official:O
ambassador:O
of:O
the:O
FIFA:event-sportsevent
World:event-sportsevent
Cup:event-sportsevent
2018:event-sportsevent
in:O
Russia:location-GPE
.:O