With no explanation, label each line with "location-GPE", "building-other", "O", "organization-company", "art-broadcastprogram", "art-film", "art-music", "art-other", "art-painting" or "art-writtenart" preceded by ":".
During
that
brief
period
he
established
the
Stratford
Works
in
East
London
as
the
place
where
most
of
the
Great
Eastern
's
locomotives
were
built
.
During:O
that:O
brief:O
period:O
he:O
established:O
the:O
Stratford:building-other
Works:building-other
in:O
East:location-GPE
London:location-GPE
as:O
the:O
place:O
where:O
most:O
of:O
the:O
Great:organization-company
Eastern:organization-company
's:O
locomotives:O
were:O
built:O
.:O