With no explanation, label each line with "location-GPE", "O", "organization-company", "art-broadcastprogram", "art-film", "art-music", "art-other", "art-painting", "art-writtenart" or "building-airport" preceded by ":".
The
coachbuilder
and
seller
was
Hooper
&
amp
;
Co
.
in
London
.
The:O
coachbuilder:O
and:O
seller:O
was:O
Hooper:organization-company
&:organization-company
amp:organization-company
;:organization-company
Co:organization-company
.:organization-company
in:O
London:location-GPE
.:O