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
present
municipality
Lefkada
was
formed
at
the
2011
local
government
reform
by
the
merger
of
the
following
7
former
municipalities
,
that
became
municipal
units
:
The:O
present:O
municipality:O
Lefkada:location-GPE
was:O
formed:O
at:O
the:O
2011:O
local:O
government:O
reform:O
by:O
the:O
merger:O
of:O
the:O
following:O
7:O
former:O
municipalities:O
,:O
that:O
became:O
municipal:O
units:O
::O