"brand"=>"Best Western","brand:wikidata"=>"Q830334","brand:wikipedia"=>"en:Best Western","rooms"=>"77","source:date"=>"2014-03-24","stars"=>"3"
"addr:country"=>"NL","brand"=>"Mercure","brand:wikidata"=>"Q1709809","brand:wikipedia"=>"en:Mercure (hotel)","source:date"=>"2014-03-24"
"rooms"=>"121","source:date"=>"2014-03-24","toilets:wheelchair"=>"yes"
"source:date"=>"2017-04-27","contact:website"=>"https://www.vandervalkhotelgroningen.nl/"