<http://ns.inria.fr/covid19/PMC7293468>	<http://xmlns.com/foaf/0.1/topic>	<http://ns.inria.fr/covid19/PMC7293468#this> .
<http://ns.inria.fr/covid19/PMC7293468>	<http://purl.org/dc/elements/1.1/creator>	"Nicholson, Nicholas" .
<http://ns.inria.fr/covid19/PMC7293468>	<http://purl.org/dc/elements/1.1/creator>	"Perego, Andrea" .