"archaeological_site"=>"megalith","megalith_type"=>"dolmen","ref"=>"D6","wikidata"=>"Q2403312"
"archaeological_site"=>"megalith","megalith_type"=>"dolmen","ref"=>"D3","wikidata"=>"Q2309476"
"archaeological_site"=>"megalith","megalith_type"=>"dolmen","ref"=>"D4","wikidata"=>"Q2151974"
"archaeological_site"=>"megalith","heritage"=>"2","megalith_type"=>"dolmen","ref"=>"D7","wikidata"=>"Q2209037"
"archaeological_site"=>"megalith","description"=>"dolmen/Hünengrab","megalith_type"=>"dolmen","ref"=>"D10","wikidata"=>"Q2788896"
"archaeological_site"=>"megalith","heritage"=>"2","heritage:operator"=>"rce","megalith_type"=>"dolmen","ref"=>"G1","ref:rce"=>"421079","wikidata"=>"Q4514809"