Tag 'start_date = 1841-07-01'

• 100: usage
• 100: operator
• 100: frequency
• 100: ref
• 100: railway
• 100: start_date
• 100: gauge
• 100: highspeed
• 100: voltage
• 100: electrified
• 100: railway:pzb
• 97: passenger_lines
• 97: maxspeed
• 95: name
• 85: workrules
• 67: wikipedia
• 55: railway:lzb
• 54: railway:gnt
• 53: construction:railway:etcs
• 51: detail
• 49: railway:etcs
• 34: layer
• 32: bridge
• 10: operator:wikidata
• 9: source:maxspeed
• 6: source
• 5: level
• 4: embankment
• 4: railway:track_ref
• 3: maxspeed:forward
• 3: source:maxspeed:backward
• 3: source:maxspeed:forward
• 3: maxspeed:backward
• 2: wikidata
• 2: tunnel
• 1: historic
• 1: railway:traffic_mode