"url"=>"http://www.ijmuiden.okkn.nl","religion"=>"christian","denomination"=>"catholic"
"religion"=>"christian","source:date"=>"2014-03-24","denomination"=>"protestant"
"religion"=>"christian","denomination"=>"roman_catholic"
"religion"=>"christian","denomination"=>"catholic"
"religion"=>"muslim","source:date"=>"2014-06-10"