"bus"=>"yes","ref:IFOPT"=>"NL:Q:69530140","zone"=>"6953"
"bus"=>"yes","zone"=>"6953","bench"=>"yes","shelter"=>"yes"
"bench"=>"yes","bus"=>"yes","ref:IFOPT"=>"NL:Q:69530150","shelter"=>"yes","zone"=>"6953"
"bus"=>"yes","zone"=>"6978","ref:IFOPT"=>"NL:Q:69780090"