<http://ns.inria.fr/covid19/PMC7112061#body_text>	<http://purl.org/dc/terms/subject>	"1891 in Germany" .
<http://ns.inria.fr/covid19/PMC7112061#body_text>	<http://purl.org/dc/terms/subject>	"Gadolinium" .
<http://ns.inria.fr/covid19/PMC7112061#body_text>	<http://purl.org/dc/terms/subject>	"Carbohydrate chemistry" .
<http://ns.inria.fr/covid19/PMC7112061#body_text>	<http://purl.org/dc/terms/subject>	"Sugar acids" .
<http://ns.inria.fr/covid19/PMC7112061#body_text>	<http://purl.org/dc/terms/subject>	"Fumigants" .
<http://ns.inria.fr/covid19/PMC7112061#body_text>	<http://purl.org/dc/terms/subject>	"Monosaccharides" .