<http://ns.inria.fr/covid19/PMC7125881#body_text> <http://purl.org/dc/terms/subject> "Proteins" . <http://ns.inria.fr/covid19/PMC7125881#body_text> <http://purl.org/dc/terms/subject> "Sports clubs established in the 1780s" . <http://ns.inria.fr/covid19/PMC7125881#body_text> <http://purl.org/dc/terms/subject> "1835 in science" . <http://ns.inria.fr/covid19/PMC7125881#body_text> <http://purl.org/dc/terms/subject> "Diptera pests and diseases" .