<http://ns.inria.fr/covid19/PMC5730767#body_text>	<http://purl.org/dc/terms/subject>	"Military history of Germany" .
<http://ns.inria.fr/covid19/PMC5730767#body_text>	<http://purl.org/dc/terms/subject>	"Tick-borne diseases" .
<http://ns.inria.fr/covid19/PMC5730767#body_text>	<http://purl.org/dc/terms/subject>	"University of Paris" .