"artist_name"=>"Umberto Mastoianni","artwork_type"=>"sculpture","image:0"=>"https://images.mapillary.com/wdVqcoNkl1s0OlZvIPpL8s/thumb-2048.jpg","mapillary"=>"https://www.mapillary.com/map/im/wdVqcoNkl1s0OlZvIPpL8s","start_date"=>"1955","wikidata"=>"Q20888394"
"artist_name"=>"Henk Visch","artwork_type"=>"sculpture","mapillary"=>"https://www.mapillary.com/map/im/24kBEMumqV6KGKIdJLQVtg","material"=>"bronze","wikidata"=>"Q62087484"
"year"=>"1994","artist_name"=>"Silvia B.","artwork_type"=>"sculpture"