"artist_name"=>"Anne Woudwijk","inscription"=>"Grutte Pier","memorial"=>"statue","start_date"=>"1985","subject:wikidata"=>"Q318344","subject:wikipedia"=>"fy:Grutte Pier"
"artist_name"=>"Willem Johannes Valk","inscription"=>"Aan onze doden 1940–1945","material"=>"bronze","memorial"=>"war_memorial","start_date"=>"1950","wikidata"=>"Q2216410"
"access"=>"yes","material"=>"stone;glass","memorial"=>"war_memorial"