<http://ns.inria.fr/covid19/PMC7106075#body_text>	<http://purl.org/dc/terms/subject>	"Declarative programming languages" .
<http://ns.inria.fr/covid19/PMC7106075#body_text>	<http://purl.org/dc/terms/subject>	"Operating system technology" .
<http://ns.inria.fr/covid19/PMC7106075#body_text>	<http://purl.org/dc/terms/subject>	"People from Arvika Municipality" .