<http://ns.inria.fr/covid19/PMC7127308#body_text>	<http://purl.org/dc/terms/subject>	"Lists of countries" .
<http://ns.inria.fr/covid19/PMC7127308#body_text>	<http://purl.org/dc/terms/subject>	"Numerical software" .
<http://ns.inria.fr/covid19/PMC7127308#body_text>	<http://purl.org/dc/terms/subject>	"Organizations established in 1989" .