With no explanation, label each line with "location-GPE", "building-other", "O", "organization-other", "art-broadcastprogram", "art-film", "art-music", "art-other", "art-painting" or "art-writtenart" preceded by ":".
Old
Colony
Correctional
Center
is
a
Massachusetts
Department
of
Correction
men
's
prison
in
Bridgewater
,
Massachusetts
.
Old:building-other
Colony:building-other
Correctional:building-other
Center:building-other
is:O
a:O
Massachusetts:organization-other
Department:organization-other
of:organization-other
Correction:organization-other
men:O
's:O
prison:O
in:O
Bridgewater:location-GPE
,:O
Massachusetts:location-GPE
.:O