With no explanation, label each line with "building-other", "O", "art-broadcastprogram", "art-film", "art-music", "art-other", "art-painting", "art-writtenart", "building-airport" or "building-hospital" preceded by ":".
He
was
a
strong
voice
against
the
poverty
and
deprivation
suffered
by
the
Nubian
people
,
and
he
protested
against
the
loss
of
native
land
caused
by
the
building
of
the
Aswan
High
Dam
in
the
1960s
and
70s
.
He:O
was:O
a:O
strong:O
voice:O
against:O
the:O
poverty:O
and:O
deprivation:O
suffered:O
by:O
the:O
Nubian:O
people:O
,:O
and:O
he:O
protested:O
against:O
the:O
loss:O
of:O
native:O
land:O
caused:O
by:O
the:O
building:O
of:O
the:O
Aswan:building-other
High:building-other
Dam:building-other
in:O
the:O
1960s:O
and:O
70s:O
.:O