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 ":".
The
Romanian
approach
is
shown
by
adding
the
following
abbreviations
to
the
names
of
units
within
Romania
:
The:O
Romanian:location-GPE
approach:O
is:O
shown:O
by:O
adding:O
the:O
following:O
abbreviations:O
to:O
the:O
names:O
of:O
units:O
within:O
Romania:location-GPE
::O