<http://aims.fao.org/aos/agrovoc/xDef_1328253089631>	<http://purl.org/dc/terms/modified>	"0010-09-28T00:00:00Z"^^<http://www.w3.org/2001/XMLSchema#dateTime> .
<http://aims.fao.org/aos/agrovoc/xDef_1328253089631>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#value>	"Photovoltaic systems convert light energy into electricity."@en .
<http://aims.fao.org/aos/agrovoc/xDef_1328253089631>	<http://purl.org/dc/terms/source>	<http://inventors.about.com/od/pstartinventions/a/Photovoltics.htm> .
<http://aims.fao.org/aos/agrovoc/xDef_1328253089631>	<http://purl.org/dc/terms/created>	"0010-09-28T00:00:00Z"^^<http://www.w3.org/2001/XMLSchema#dateTime> .