<http://ns.inria.fr/covid19/PMC7146799#body_text>	<http://purl.org/dc/terms/subject>	"1977 films" .
<http://ns.inria.fr/covid19/PMC7146799#body_text>	<http://purl.org/dc/terms/subject>	"Plays by Jean-Paul Sartre" .
<http://ns.inria.fr/covid19/PMC7146799#body_text>	<http://purl.org/dc/terms/subject>	"Medical tests" .