<http://ns.inria.fr/covid19/PMC4422213#body_text>	<http://purl.org/dc/terms/subject>	"DNA" .
<http://ns.inria.fr/covid19/PMC4422213#body_text>	<http://purl.org/dc/terms/subject>	"Countries in Oceania" .
<http://ns.inria.fr/covid19/PMC4422213#body_text>	<http://purl.org/dc/terms/subject>	"1835 in science" .
<http://ns.inria.fr/covid19/PMC4422213#body_text>	<http://purl.org/dc/terms/subject>	"G20 nations" .