With no explanation, label each line with "product-other", "location-GPE", "O", "building-other", "art-broadcastprogram", "art-film", "art-music", "art-other", "art-painting" or "art-writtenart" preceded by ":".
The
organ
is
the
largest
mechanical-action
instrument
to
be
installed
in
Western
Australia
since
the
similarly
sized
Ronald
Sharp
organ
in
the
Perth
Concert
Hall
was
completed
in
1974
.
The:O
organ:O
is:O
the:O
largest:O
mechanical-action:O
instrument:O
to:O
be:O
installed:O
in:O
Western:location-GPE
Australia:location-GPE
since:O
the:O
similarly:O
sized:O
Ronald:product-other
Sharp:product-other
organ:product-other
in:O
the:O
Perth:building-other
Concert:building-other
Hall:building-other
was:O
completed:O
in:O
1974:O
.:O