With no explanation, label each line with "O", "location-road/railway/highway/transit", "location-mountain", "art-broadcastprogram", "art-film", "art-music", "art-other", "art-painting", "art-writtenart" or "building-airport" preceded by ":".
During
the
1870s
the
Settle
and
Carlisle
Railway
was
being
constructed
,
which
also
ran
through
the
upper
Eden
Valley
.
During:O
the:O
1870s:O
the:O
Settle:location-road/railway/highway/transit
and:O
Carlisle:location-road/railway/highway/transit
Railway:location-road/railway/highway/transit
was:O
being:O
constructed:O
,:O
which:O
also:O
ran:O
through:O
the:O
upper:O
Eden:location-mountain
Valley:location-mountain
.:O