About: http://webisa.webdatacommons.org/282188914

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	Rooftops planted with vegetation such as ferns and wildflowers can reduce runoff after rainstorms by up to 90 percent and diminish a building???s energy costs by 10 percent.
http://www.w3.org/ns/prov#wasQuotedFrom	grist.org