"healthcare:speciality"=>"dentist"
"url"=>"https://tandartsbell.tandartsennet.nl/","operator"=>"robertbruil","source:date"=>"2014-05-07","opening_hours"=>"Mo-Fr 08:30-12:30; Tu 08:30-14:30","operator:type"=>"private"
"email"=>"[email protected]","addr:country"=>"NL"
"email"=>"[email protected]","source:date"=>"2014-02-11","addr:country"=>"NL","opening_hours"=>"Mo-Fr 08:00-17:00"