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 ":".
He
took
charge
of
the
excavating
the
Regi
Lagni
,
planned
by
Fontana
but
only
begun
in
the
17th
century
,
before
in
1634
the
engineer
Tommaso
Alappio
(
?
He:O
took:O
charge:O
of:O
the:O
excavating:O
the:O
Regi:O
Lagni:O
,:O
planned:O
by:O
Fontana:person-other
but:O
only:O
begun:O
in:O
the:O
17th:O
century:O
,:O
before:O
in:O
1634:O
the:O
engineer:O
Tommaso:person-other
Alappio:person-other
(:O
?:O