<http://webisa.webdatacommons.org/prov/387690044>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/300777112> .
<http://webisa.webdatacommons.org/300777112>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/300777112>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<docstoc.com> .
<http://webisa.webdatacommons.org/300777112>	<http://www.w3.org/ns/prov#value>	"using renewable energy such as solar energy is environmental friendly and has less" .