<http://ns.inria.fr/covid19/PMC3987976#body_text>	<http://purl.org/dc/terms/subject>	"Pollinator insects" .
<http://ns.inria.fr/covid19/PMC3987976#body_text>	<http://purl.org/dc/terms/subject>	"Languages of Rajasthan" .
<http://ns.inria.fr/covid19/PMC3987976#body_text>	<http://purl.org/dc/terms/subject>	"Physical chemistry" .