<http://ns.inria.fr/covid19/PMC2648740#body_text>	<http://purl.org/dc/terms/subject>	"Booba albums" .
<http://ns.inria.fr/covid19/PMC2648740#body_text>	<http://purl.org/dc/terms/subject>	"Jean-Baptiste Lamarck" .
<http://ns.inria.fr/covid19/PMC2648740#body_text>	<http://purl.org/dc/terms/subject>	"Nanotechnology companies" .