With no explanation, label each line with "location-GPE", "O", "person-scholar", "art-broadcastprogram", "art-film", "art-music", "art-other", "art-painting", "art-writtenart" or "building-airport" preceded by ":".
Douglas
also
lectured
on
social
credit
in
Canada
,
Japan
,
New
Zealand
and
Norway
.
Douglas:person-scholar
also:O
lectured:O
on:O
social:O
credit:O
in:O
Canada:location-GPE
,:O
Japan:location-GPE
,:O
New:location-GPE
Zealand:location-GPE
and:O
Norway:location-GPE
.:O