About: http://webisa.webdatacommons.org/11893874

Property	Value
http://www.w3.org/1999/02/22-rdf-syntax-ns#type	http://www.w3.org/ns/prov#Entity
http://www.w3.org/ns/prov#value	But even with out-sized yields, for the economics of urban gardening to work, farmers must produce high-value products like arugula, basil and other greens or exotic mushrooms ??? and humans can???t live on those alone.
http://www.w3.org/ns/prov#wasQuotedFrom	concordmonitor.com