With no explanation, label each line with "location-GPE", "building-other", "O", "art-broadcastprogram", "art-film", "art-music", "art-other", "art-painting", "art-writtenart" or "building-airport" preceded by ":".
The
Indian
Ford
Bridge
and
London
Mills
bridge
were
both
located
around
London
Mills
,
Illinois
;
neither
still
stands
.
The:O
Indian:building-other
Ford:building-other
Bridge:building-other
and:O
London:building-other
Mills:building-other
bridge:O
were:O
both:O
located:O
around:O
London:location-GPE
Mills:location-GPE
,:O
Illinois:location-GPE
;:O
neither:O
still:O
stands:O
.:O