With no explanation, label each line with "product-other", "location-GPE", "O", "art-broadcastprogram", "art-film", "art-music", "art-other", "art-painting", "art-writtenart" or "building-airport" preceded by ":".
There
is
a
sister
facility
in
Singapore
that
also
manufactures
Indigo
ElectroInk
.
There:O
is:O
a:O
sister:O
facility:O
in:O
Singapore:location-GPE
that:O
also:O
manufactures:O
Indigo:product-other
ElectroInk:product-other
.:O