With no explanation, label each line with "organization-showorganization", "building-other", "O", "event-other", "person-artist/author", "art-broadcastprogram", "art-film", "art-music", "art-other" or "art-painting" preceded by ":".
Montero
has
performed
with
the
New
York
Philharmonic
;
debuted
with
Lorin
Maazel
,
Los
Angeles
Philharmonic
at
the
Hollywood
Bowl
;
Philharmonia
Orchestra
at
the
Royal
Festival
Hall
;
Rotterdam
Philharmonisch
Orkest
at
De
Doelen
;
and
NDR
Hanover
at
the
Bergen
Festival
.
Montero:person-artist/author
has:O
performed:O
with:O
the:O
New:organization-showorganization
York:organization-showorganization
Philharmonic:organization-showorganization
;:O
debuted:O
with:O
Lorin:person-artist/author
Maazel:person-artist/author
,:O
Los:organization-showorganization
Angeles:organization-showorganization
Philharmonic:organization-showorganization
at:O
the:O
Hollywood:building-other
Bowl:building-other
;:O
Philharmonia:organization-showorganization
Orchestra:organization-showorganization
at:O
the:O
Royal:building-other
Festival:building-other
Hall:building-other
;:O
Rotterdam:organization-showorganization
Philharmonisch:organization-showorganization
Orkest:organization-showorganization
at:O
De:building-other
Doelen:building-other
;:O
and:O
NDR:organization-showorganization
Hanover:organization-showorganization
at:O
the:O
Bergen:event-other
Festival:event-other
.:O