With no explanation, label each line with "location-GPE", "O", "event-attack/battle/war/militaryconflict", "art-broadcastprogram", "art-film", "art-music", "art-other", "art-painting", "art-writtenart" or "building-airport" preceded by ":".
These
events
triggered
an
economical
crisis
in
Venice
,
which
ended
only
after
the
War
of
Chioggia
,
in
1382
.
These:O
events:O
triggered:O
an:O
economical:O
crisis:O
in:O
Venice:location-GPE
,:O
which:O
ended:O
only:O
after:O
the:O
War:event-attack/battle/war/militaryconflict
of:event-attack/battle/war/militaryconflict
Chioggia:event-attack/battle/war/militaryconflict
,:O
in:O
1382:O
.:O