"crossing"=>"zebra","crossing:island"=>"no","tactile_paving"=>"no"
"expected_rwn_route_relations"=>"3","network:type"=>"node_network","rwn_ref"=>"51"
"crossing"=>"uncontrolled","crossing_ref"=>"zebra"
"crossing"=>"uncontrolled","crossing_ref"=>"zebra","expected_rwn_route_relations"=>"3","network:type"=>"node_network","rwn_ref"=>"81"