With no explanation, label each line with "O", "organization-government/governmentagency", "art-broadcastprogram", "art-film", "art-music", "art-other", "art-painting", "art-writtenart", "building-airport" or "building-hospital" preceded by ":".
Therefore
,
the
WSOP
Europe
was
not
held
in
2014
or
2016
.
Therefore:O
,:O
the:O
WSOP:organization-government/governmentagency
Europe:organization-government/governmentagency
was:O
not:O
held:O
in:O
2014:O
or:O
2016:O
.:O