With no explanation, label each line with "O", "organization-media/newspaper", "location-GPE", "event-sportsevent", "person-other", "art-broadcastprogram", "art-film", "art-music", "art-other" or "art-painting" preceded by ":".
Collins
was
a
presenter
as
part
of
RTE
's
1992
Barcelona
Olympics
coverage
,
shaving
off
his
moustache
when
Ireland
won
a
medal
.
Collins:person-other
was:O
a:O
presenter:O
as:O
part:O
of:O
RTE:organization-media/newspaper
's:O
1992:O
Barcelona:event-sportsevent
Olympics:event-sportsevent
coverage:O
,:O
shaving:O
off:O
his:O
moustache:O
when:O
Ireland:location-GPE
won:O
a:O
medal:O
.:O