<http://ns.inria.fr/covid19/PMC7375969#body_text>	<http://purl.org/dc/terms/subject>	"International Energy Agency" .
<http://ns.inria.fr/covid19/PMC7375969#body_text>	<http://purl.org/dc/terms/subject>	"Nuclear technology" .
<http://ns.inria.fr/covid19/PMC7375969#body_text>	<http://purl.org/dc/terms/subject>	"Bioenergy" .