With no explanation, label each line with "person-politician", "O", "other-law", "organization-government/governmentagency", "art-broadcastprogram", "art-film", "art-music", "art-other", "art-painting" or "art-writtenart" preceded by ":".
After
approval
by
the
Senate
,
the
law
repealing
the
effects
of
the
Jackson–Vanik
amendment
on
Russia
and
Moldova
was
signed
together
with
Magnitsky
bill
by
President
Barack
Obama
on
December
14
,
2012
.
After:O
approval:O
by:O
the:organization-government/governmentagency
Senate:organization-government/governmentagency
,:O
the:O
law:O
repealing:O
the:O
effects:O
of:O
the:other-law
Jackson–Vanik:other-law
amendment:other-law
on:other-law
Russia:other-law
and:other-law
Moldova:other-law
was:O
signed:O
together:O
with:O
Magnitsky:other-law
bill:other-law
by:O
President:O
Barack:person-politician
Obama:person-politician
on:O
December:O
14:O
,:O
2012:O
.:O