With no explanation, label each line with "location-GPE", "O", "person-other", "art-broadcastprogram", "art-film", "art-music", "art-other", "art-painting", "art-writtenart" or "building-airport" preceded by ":".
Many
Muslims
,
especially
Kashmiri
traders
,
are
said
to
have
fled
to
India
during
the
economic
blockade
that
Prithvi
Narayan
Shah
imposed
on
the
Valley
.
Many:O
Muslims:O
,:O
especially:O
Kashmiri:location-GPE
traders:O
,:O
are:O
said:O
to:O
have:O
fled:O
to:O
India:O
during:O
the:O
economic:O
blockade:O
that:O
Prithvi:person-other
Narayan:person-other
Shah:person-other
imposed:O
on:O
the:O
Valley:O
.:O