Tag 'ref = 87'

• 66: ref
• 15: operator
• 13: power
• 13: network
• 12: wikipedia
• 11: emergency
• 10: wikimedia_commons
• 10: pump
• 10: pump:style
• 10: addr:full
• 10: man_made
• 9: lamp_mount
• 9: highway
• 8: leaf_type
• 8: leaf_cycle
• 8: natural
• 8: lamp_type
• 8: source
• 8: light:lit
• 8: allotments
• 7: drinking_water:legal
• 7: light:shape
• 7: colour
• 6: railway
• 6: light:colour
• 6: pump:status
• 6: check_date
• 6: design
• 5: building
• 5: light:tilt
• 5: support
• 5: drinking_water
• 3: type
• 3: light:count
• 3: start_date
• 3: network:wikidata
• 3: operator:wikidata
• 3: official_ref
• 3: name
• 3: network:short
• 3: structure
• 3: wikidata
• 2: route
• 2: interval
• 2: forest
• 2: railway:local_operated
• 2: railway:signal:traversable
• 2: public_transport:version
• 2: railway:switch:electric
• 2: to
• 2: barrier
• 2: railway:turnout_side
• 2: from
• 2: area
• 2: railway:signal:traversable:type
• 2: railway:signal:position
• 2: operator:short
• 2: railway:signal:direction
• 2: material
• 1: source:ref
• 1: railway:signal:speed_limit_distant
• 1: railway:signal:speed_limit
• 1: railway:switch:heated
• 1: railway:signal:main:states
• 1: height
• 1: railway:signal:main:deactivated
• 1: genus
• 1: railway:signal:main:function
• 1: genus:de
• 1: roof:shape
• 1: denotation
• 1: building:levels
• 1: network:wikipedia
• 1: light:direction
• 1: railway:switch:resetting
• 1: railway:switch
• 1: name:en
• 1: taxon
• 1: railway:signal:combined:height
• 1: railway:signal:minor
• 1: object:street
• 1: taxon:de
• 1: depth
• 1: railway:switch:movable_frog
• 1: ownership
• 1: species
• 1: railway:signal:main:substitute_signal
• 1: circumference
• 1: door
• 1: railway:signal:speed_limit_distant:form
• 1: pump:status:note
• 1: fire_hydrant:position
• 1: railway:signal:minor:form
• 1: line_attachment
• 1: roof:levels
• 1: entrance
• 1: fixme
• 1: level
• 1: diameter_crown
• 1: railway:signal:main:height
• 1: route_master
• 1: railway:signal:combined:substitute_signal
• 1: old_ref
• 1: fire_hydrant:diameter
• 1: railway:signal:combined:function
• 1: species:de
• 1: note
• 1: wheelchair
• 1: railway:signal:main
• 1: light:method
• 1: railway:signal:combined:states
• 1: railway:signal:main:form
• 1: owner
• 1: railway:signal:speed_limit:form
• 1: fire_hydrant:type
• 1: railway:signal:combined:form
• 1: railway:signal:combined