With no explanation, label each line with "O", "person-politician", "art-broadcastprogram", "art-film", "art-music", "art-other", "art-painting", "art-writtenart", "building-airport" or "building-hospital" preceded by ":".
He
was
a
reformist
toppled
by
forces
loyal
to
landowner
elites
such
as
his
successor
Oreste
Zamor
.
He:O
was:O
a:O
reformist:O
toppled:O
by:O
forces:O
loyal:O
to:O
landowner:O
elites:O
such:O
as:O
his:O
successor:O
Oreste:person-politician
Zamor:person-politician
.:O