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 ":".
Elections
were
held
in
July
1830
,
and
in
September
Morazán
succeeded
him
as
president
.
Elections:O
were:O
held:O
in:O
July:O
1830:O
,:O
and:O
in:O
September:O
Morazán:person-politician
succeeded:O
him:O
as:O
president:O
.:O