"description"=>"\"Delfts Blauw\" frame and bench showing a Bob Ross-like view of the park"
"artist_name"=>"Jeroen Melkert","artwork_type"=>"sculpture","material"=>"stone","wikidata"=>"Q102080182"
"start_date"=>"24-08-2015","artist_name"=>"Peter Jansen & Matthijs van Dam","artwork_type"=>"installation","artwork_subject"=>"Metrolijnen"
"artist_name"=>"Elly Hendrix","artwork_type"=>"sculpture"
"start_date"=>"1990","artist_name"=>"Hans van Lunteren"