About: http://webisa.webdatacommons.org/378075484

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	Systems are designed that use and complement the natural systems that are present, e.g. storm water is controlled with planted swales, not concrete drains.
http://www.w3.org/ns/prov#wasQuotedFrom	ecological-engineering.com