<http://webisa.webdatacommons.org/374521463>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<google.ca> .
<http://webisa.webdatacommons.org/prov/84129389>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/374521463> .
<http://webisa.webdatacommons.org/prov/65978716>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/374521463> .
<http://webisa.webdatacommons.org/374521463>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/374521463>	<http://www.w3.org/ns/prov#value>	"A photovoltaic array 30 can be made from silicon or gallium arsenide or other combinations of materials." .