With no explanation, label each line with "O", "organization-company", "location-other", "organization-media/newspaper", "location-GPE", "art-broadcastprogram", "art-film", "art-music", "art-other" or "art-painting" preceded by ":".
The
core
network
is
hosted
on
Cloud9
servers
at
Telehouse
near
Canary
Wharf
in
London
.
The:O
core:O
network:O
is:O
hosted:O
on:O
Cloud9:organization-media/newspaper
servers:O
at:O
Telehouse:organization-company
near:O
Canary:location-other
Wharf:location-other
in:O
London:location-GPE
.:O