<http://ns.inria.fr/covid19/PMC7172433#body_text>	<http://purl.org/dc/terms/subject>	"Independent cities in the United States" .
<http://ns.inria.fr/covid19/PMC7172433#body_text>	<http://purl.org/dc/terms/subject>	"Large-caliber cartridges" .
<http://ns.inria.fr/covid19/PMC7172433#body_text>	<http://purl.org/dc/terms/subject>	"Virology" .
<http://ns.inria.fr/covid19/PMC7172433#body_text>	<http://purl.org/dc/terms/subject>	"Kidney" .
<http://ns.inria.fr/covid19/PMC7172433#body_text>	<http://purl.org/dc/terms/subject>	"Molecular biology" .