With no explanation, label each line with "location-GPE", "building-other", "O", "art-broadcastprogram", "art-film", "art-music", "art-other", "art-painting", "art-writtenart" or "building-airport" preceded by ":".
After
the
Ponte
Vecchio
the
Corridor
passes
over
the
loggiato
of
the
church
of
Santa
Felicita
;
at
that
point
it
had
a
balcony
,
protected
by
a
thick
railing
,
looking
into
the
interior
of
the
church
,
in
order
to
allow
the
Grand
Duke
's
family
to
follow
services
without
mixing
with
the
populace
.
After:O
the:O
Ponte:building-other
Vecchio:building-other
the:O
Corridor:O
passes:O
over:O
the:O
loggiato:O
of:O
the:O
church:O
of:O
Santa:location-GPE
Felicita:location-GPE
;:O
at:O
that:O
point:O
it:O
had:O
a:O
balcony:O
,:O
protected:O
by:O
a:O
thick:O
railing:O
,:O
looking:O
into:O
the:O
interior:O
of:O
the:O
church:O
,:O
in:O
order:O
to:O
allow:O
the:O
Grand:O
Duke:O
's:O
family:O
to:O
follow:O
services:O
without:O
mixing:O
with:O
the:O
populace:O
.:O