With no explanation, label each line with "O", "location-bodiesofwater", "person-other", "art-broadcastprogram", "art-film", "art-music", "art-other", "art-painting", "art-writtenart" or "building-airport" preceded by ":".
Since
1992
the
modern
housing
estate
Obolon
Lypki
was
being
built
between
the
Dnieper
River
and
,
that
includes
tower
blocks
and
mansions
.
Since:O
1992:O
the:O
modern:O
housing:O
estate:O
Obolon:person-other
Lypki:person-other
was:O
being:O
built:O
between:O
the:O
Dnieper:location-bodiesofwater
River:location-bodiesofwater
and:O
,:O
that:O
includes:O
tower:O
blocks:O
and:O
mansions:O
.:O