About: http://webisa.webdatacommons.org/74571138

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	Many of these technologies have been around for years, but now such problems as global warming and acute energy shortages have created unprecedented demand for clean technologies, says Makower.
http://www.w3.org/ns/prov#wasQuotedFrom	cleanedge.com