With no explanation, label each line with "O", "person-other", "location-park", "art-broadcastprogram", "art-film", "art-music", "art-other", "art-painting", "art-writtenart" or "building-airport" preceded by ":".
The
original
architect
for
the
NYBG
was
Calvert
Vaux
(
co-designer
of
Central
Park
)
.
The:O
original:O
architect:O
for:O
the:O
NYBG:location-park
was:O
Calvert:person-other
Vaux:person-other
(:O
co-designer:O
of:O
Central:location-park
Park:location-park
):O
.:O