With no explanation, label each line with "location-GPE", "O", "organization-sportsteam", "art-broadcastprogram", "art-film", "art-music", "art-other", "art-painting", "art-writtenart" or "building-airport" preceded by ":".
He
played
for
the
Austrian
U16
,
U17
and
U19
national
team
.
He:O
played:O
for:O
the:O
Austrian:location-GPE
U16:organization-sportsteam
,:O
U17:organization-sportsteam
and:O
U19:organization-sportsteam
national:O
team:O
.:O