With no explanation, label each line with "O", "person-athlete", "organization-sportsteam", "event-sportsevent", "art-broadcastprogram", "art-film", "art-music", "art-other", "art-painting" or "art-writtenart" preceded by ":".
In
1934
,
Nilsen
earned
two
caps
with
the
United
States
when
he
was
selected
to
the
1934
FIFA
World
Cup
roster
.
In:O
1934:O
,:O
Nilsen:person-athlete
earned:O
two:O
caps:O
with:O
the:O
United:organization-sportsteam
States:organization-sportsteam
when:O
he:O
was:O
selected:O
to:O
the:O
1934:O
FIFA:event-sportsevent
World:event-sportsevent
Cup:event-sportsevent
roster:O
.:O