QA source:segregation=> source:segregated
QA source:service_time => source:service_times
QA source:shop => source:shops
QA source:sidwalk => source:sidewalk
QA video => source:ref:video; source:signalbegriffe => source:railway:signal
QA source:smoothness2 => source:smoothness:2
QA source:smoothness2 => source:smoothness:2
QA source:speed => source:maxspeed
QA source:speed => source:maxspeed
QA source:speed => source:maxspeed
QA source:speed => source:maxspeed
QA source:speed => source:maxspeed
QA source:speed => source:maxspeed
QA source:speed => source:maxspeed
QA source:speedmax => source:maxspeed
QA source:street_name => source:name
QA source:streetname => source:name
QA source:streetname => source:name
QA source:streetname => source:addr:street
QA source:streetname => source:name