With no explanation, label each line with "organization-showorganization", "O", "person-artist/author", "art-broadcastprogram", "art-film", "art-music", "art-other", "art-painting", "art-writtenart" or "building-airport" preceded by ":".
Oldfield
supported
the
album
with
his
Tubular
Bells
II
20th
Anniversary
Tour
in
1992
and
1993
,
his
first
concert
tour
since
1984
.
Oldfield:person-artist/author
supported:O
the:O
album:O
with:O
his:O
Tubular:organization-showorganization
Bells:organization-showorganization
II:organization-showorganization
20th:organization-showorganization
Anniversary:organization-showorganization
Tour:organization-showorganization
in:O
1992:O
and:O
1993:O
,:O
his:O
first:O
concert:O
tour:O
since:O
1984:O
.:O