With no explanation, label each line with "O", "organization-politicalparty", "art-broadcastprogram", "art-film", "art-music", "art-other", "art-painting", "art-writtenart", "building-airport" or "building-hospital" preceded by ":".
The
Shiv
Sena
contested
on
22
seats
in
the
state
and
the
BJP
over
25
seats
The:O
Shiv:organization-politicalparty
Sena:organization-politicalparty
contested:O
on:O
22:O
seats:O
in:O
the:O
state:O
and:O
the:O
BJP:organization-politicalparty
over:O
25:O
seats:O