With no explanation, label each line with "location-GPE", "O", "organization-other", "organization-education", "art-broadcastprogram", "art-film", "art-music", "art-other", "art-painting" or "art-writtenart" preceded by ":".
About
this
time
,
he
also
became
identified
with
the
Megatherium
Club
at
the
Smithsonian
Institution
in
Washington
,
D.C
.
About:O
this:O
time:O
,:O
he:O
also:O
became:O
identified:O
with:O
the:O
Megatherium:organization-other
Club:organization-other
at:O
the:O
Smithsonian:organization-education
Institution:organization-education
in:O
Washington:location-GPE
,:O
D.C:location-GPE
.:O