With no explanation, label each line with "O", "location-road/railway/highway/transit", "organization-other", "art-broadcastprogram", "art-film", "art-music", "art-other", "art-painting", "art-writtenart" or "building-airport" preceded by ":".
Epping
Ongar
Railway
has
an
affinity
with
electric
multiple
unit
(
EMU
)
preservation
,
as
the
branch
used
LT
's
electric
stock
from
1957
until
1994
.
Epping:location-road/railway/highway/transit
Ongar:location-road/railway/highway/transit
Railway:location-road/railway/highway/transit
has:O
an:O
affinity:O
with:O
electric:organization-other
multiple:organization-other
unit:organization-other
(:O
EMU:organization-other
):O
preservation:O
,:O
as:O
the:O
branch:O
used:O
LT:O
's:O
electric:O
stock:O
from:O
1957:O
until:O
1994:O
.:O