With no explanation, label each line with "location-GPE", "O", "art-broadcastprogram", "art-film", "art-music", "art-other", "art-painting", "art-writtenart", "building-airport" or "building-hospital" preceded by ":".
In
1957
John
followed
her
there
and
attended
the
local
missionary
school
.
In:O
1957:O
John:location-GPE
followed:O
her:O
there:O
and:O
attended:O
the:O
local:O
missionary:O
school:O
.:O