With no explanation, label each line with "O", "person-artist/author", "art-broadcastprogram", "art-film", "art-music", "art-other", "art-painting", "art-writtenart", "building-airport" or "building-hospital" preceded by ":".
Luke
Kennedy
,
Emma
Pask
,
Caterina
Torres
,
Mitchell
Anderson
and
Jac
Stone
entered
the
ARIA
Singles
Charts
after
their
performances
at
No
.
Luke:person-artist/author
Kennedy:person-artist/author
,:O
Emma:person-artist/author
Pask:person-artist/author
,:O
Caterina:person-artist/author
Torres:person-artist/author
,:O
Mitchell:person-artist/author
Anderson:person-artist/author
and:O
Jac:person-artist/author
Stone:person-artist/author
entered:O
the:O
ARIA:O
Singles:O
Charts:O
after:O
their:O
performances:O
at:O
No:O
.:O