With no explanation, label each line with "location-GPE", "O", "person-artist/author", "art-broadcastprogram", "art-film", "art-music", "art-other", "art-painting", "art-writtenart" or "building-airport" preceded by ":".
In
1980
Viénet
brought
back
to
Taiwan
the
full
set
of
John
Thomson
's
photographs
of
Southern
Formosa
taken
in
April
1871
.
In:O
1980:O
Viénet:person-artist/author
brought:O
back:O
to:O
Taiwan:location-GPE
the:O
full:O
set:O
of:O
John:person-artist/author
Thomson:person-artist/author
's:O
photographs:O
of:O
Southern:location-GPE
Formosa:location-GPE
taken:O
in:O
April:O
1871:O
.:O