<http://ns.inria.fr/covid19/PMC7123452#body_text>	<http://purl.org/dc/terms/subject>	"1755 in Portugal" .
<http://ns.inria.fr/covid19/PMC7123452#body_text>	<http://purl.org/dc/terms/subject>	"Storm" .
<http://ns.inria.fr/covid19/PMC7123452#body_text>	<http://purl.org/dc/terms/subject>	"Lists of countries" .