<http://ns.inria.fr/covid19/PMC7117292#body_text>	<http://purl.org/dc/terms/subject>	"Financial models" .
<http://ns.inria.fr/covid19/PMC7117292#body_text>	<http://purl.org/dc/terms/subject>	"Dog diseases" .
<http://ns.inria.fr/covid19/PMC7117292#body_text>	<http://purl.org/dc/terms/subject>	"Independent cities in the United States" .