<http://ns.inria.fr/covid19/PMC6877522#body_text>	<http://purl.org/dc/terms/subject>	"Statistical process control" .
<http://ns.inria.fr/covid19/PMC6877522#body_text>	<http://purl.org/dc/terms/subject>	"Populated places on Lake Ontario in Canada" .
<http://ns.inria.fr/covid19/PMC6877522#body_text>	<http://purl.org/dc/terms/subject>	"Statistical charts and diagrams" .
<http://ns.inria.fr/covid19/PMC6877522#body_text>	<http://purl.org/dc/terms/subject>	"American social scientists" .