<http://ns.inria.fr/covid19/PMC3902515#title>	<http://purl.org/dc/terms/subject>	"One-party states" .
<http://ns.inria.fr/covid19/PMC3902515#title>	<http://purl.org/dc/terms/subject>	"East Asian countries" .
<http://ns.inria.fr/covid19/PMC3902515#title>	<http://purl.org/dc/terms/subject>	"2013 health disasters" .