With no explanation, label each line with "O", "location-road/railway/highway/transit", "location-other", "art-broadcastprogram", "art-film", "art-music", "art-other", "art-painting", "art-writtenart" or "building-airport" preceded by ":".
Vauxhall
Bridge
and
Vauxhall
Bridge
Road
were
opened
in
1816
.
Vauxhall:location-other
Bridge:location-other
and:O
Vauxhall:location-road/railway/highway/transit
Bridge:location-road/railway/highway/transit
Road:location-road/railway/highway/transit
were:O
opened:O
in:O
1816:O
.:O