With no explanation, label each line with "O", "person-other", "art-broadcastprogram", "art-film", "art-music", "art-other", "art-painting", "art-writtenart", "building-airport" or "building-hospital" preceded by ":".
The
first
quarry
that
was
developed
to
mine
the
marble
was
that
of
physician
Edward
Gantt
,
established
in
1834
.
The:O
first:O
quarry:O
that:O
was:O
developed:O
to:O
mine:O
the:O
marble:O
was:O
that:O
of:O
physician:O
Edward:person-other
Gantt:person-other
,:O
established:O
in:O
1834:O
.:O