<http://ns.inria.fr/covid19/PMC7397960#body_text>	<http://purl.org/dc/terms/subject>	"Philosophy of culture" .
<http://ns.inria.fr/covid19/PMC7397960#body_text>	<http://purl.org/dc/terms/subject>	"Physical fitness" .
<http://ns.inria.fr/covid19/PMC7397960#body_text>	<http://purl.org/dc/terms/subject>	"Philosophical theories" .
<http://ns.inria.fr/covid19/PMC7397960#body_text>	<http://purl.org/dc/terms/subject>	"Statistical process control" .