"bus"=>"yes","ref:IFOPT"=>"NL:Q:62560090"
"bus"=>"yes","ref:IFOPT"=>"NL:Q:62560020"
"bus"=>"yes","zone"=>"6244","bench"=>"yes","shelter"=>"yes","ref:IFOPT"=>"xxx"
"bus"=>"yes","zone"=>"6246","bench"=>"no","shelter"=>"no","ref:IFOPT"=>"NL:Q:62460020"