<http://ns.inria.fr/covid19/PMC3375795#body_text>	<http://purl.org/dc/terms/subject>	"Cities in Iraq" .
<http://ns.inria.fr/covid19/PMC3375795#body_text>	<http://purl.org/dc/terms/subject>	"Laboratories" .
<http://ns.inria.fr/covid19/PMC3375795#body_text>	<http://purl.org/dc/terms/subject>	"Tick-borne diseases" .