With no explanation, label each line with "person-athlete", "organization-sportsteam", "event-sportsevent", "O", "art-broadcastprogram", "art-film", "art-music", "art-other", "art-painting" or "art-writtenart" preceded by ":".
Castro
played
for
most
his
career
in
Olimpia
Asunción
where
he
won
several
national
and
international
championships
such
as
the
Copa
Libertadores
and
Supercopa
Sudamericana
.
Castro:person-athlete
played:O
for:O
most:O
his:O
career:O
in:O
Olimpia:organization-sportsteam
Asunción:organization-sportsteam
where:O
he:O
won:O
several:O
national:O
and:O
international:O
championships:O
such:O
as:O
the:O
Copa:event-sportsevent
Libertadores:event-sportsevent
and:O
Supercopa:event-sportsevent
Sudamericana:event-sportsevent
.:O