With no explanation, label each line with "O", "other-currency", "art-broadcastprogram", "art-film", "art-music", "art-other", "art-painting", "art-writtenart", "building-airport" or "building-hospital" preceded by ":".
The
sum
for
exchange
had
to
be
the
multiple
of
100
PLZ
,
which
were
worth
0.01
PLN
.
The:O
sum:O
for:O
exchange:O
had:O
to:O
be:O
the:O
multiple:O
of:O
100:O
PLZ:other-currency
,:O
which:O
were:O
worth:O
0.01:O
PLN:other-currency
.:O