<http://ns.inria.fr/covid19/PMC7363007#body_text> <http://purl.org/dc/terms/subject> "Populated places established in 1898" . <http://ns.inria.fr/covid19/PMC7363007#body_text> <http://purl.org/dc/terms/subject> "Primary care" . <http://ns.inria.fr/covid19/PMC7363007#body_text> <http://purl.org/dc/terms/subject> "Numerical software" .