With no explanation, label each line with "O", "organization-other", "location-other", "person-artist/author", "art-writtenart", "art-broadcastprogram", "art-film", "art-music", "art-other" or "art-painting" preceded by ":".
In
1997
,
Barka
published
a
paper
with
Ross
Stein
and
James
H.
Dieterich
of
USGS
,
titled
``
Progressive
failure
on
the
North
Anatolian
Fault
since
1939
by
earthquake
stress
triggering
``
,
which
showed
the
migration
of
large
earthquakes
and
,
not
surprisingly
,
positive
stress
accumulation
in
the
Marmara
Region
.
In:O
1997:O
,:O
Barka:person-artist/author
published:O
a:O
paper:O
with:O
Ross:person-artist/author
Stein:person-artist/author
and:O
James:person-artist/author
H.:person-artist/author
Dieterich:person-artist/author
of:O
USGS:organization-other
,:O
titled:O
``:O
Progressive:art-writtenart
failure:art-writtenart
on:art-writtenart
the:art-writtenart
North:art-writtenart
Anatolian:art-writtenart
Fault:art-writtenart
since:art-writtenart
1939:art-writtenart
by:art-writtenart
earthquake:art-writtenart
stress:art-writtenart
triggering:art-writtenart
``:O
,:O
which:O
showed:O
the:O
migration:O
of:O
large:O
earthquakes:O
and:O
,:O
not:O
surprisingly:O
,:O
positive:O
stress:O
accumulation:O
in:O
the:O
Marmara:location-other
Region:location-other
.:O