With no explanation, label each line with "location-GPE", "O", "product-train", "art-broadcastprogram", "art-film", "art-music", "art-other", "art-painting", "art-writtenart" or "building-airport" preceded by ":".
The
Basingstoke
Branch
runs
north-east
to
Reading
,
providing
services
to
,
Birmingham
,
the
north
of
England
and
Scotland
.
The:O
Basingstoke:product-train
Branch:product-train
runs:O
north-east:O
to:O
Reading:location-GPE
,:O
providing:O
services:O
to:O
,:O
Birmingham:location-GPE
,:O
the:O
north:O
of:O
England:location-GPE
and:O
Scotland:location-GPE
.:O