"artist_name"=>"Herm Driesen","artwork_type"=>"mural","material"=>"ceramics","start_date"=>"1978"
"artist_name"=>"Piet Schoenmakers","artwork_type"=>"mural","material"=>"ceramics","start_date"=>"1978"
"artwork_subject"=>"religious","artwork_type"=>"statue","material"=>"stone"
"artist_name"=>"Kees Bierman","artwork_type"=>"installation","material"=>"steel","start_date"=>"2015"