<http://ns.inria.fr/covid19/PMC4193739#title>	<http://purl.org/dc/terms/subject>	"BRICS nations" .
<http://ns.inria.fr/covid19/PMC4193739#title>	<http://purl.org/dc/terms/subject>	"Tuberculosis" .
<http://ns.inria.fr/covid19/PMC4193739#title>	<http://purl.org/dc/terms/subject>	"Protected areas of the Isle of Man" .