_:b57085297	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/oa#TextQuoteSelector> .
_:b57085296	<http://www.w3.org/ns/oa#hasSource>	<http://ns.inria.fr/covid19/arg/f8ffb0a45fc947a339bf6c2c008cc7f8202924a5/3> .
_:b57085297	<http://www.w3.org/ns/oa#exact>	"epithelial cells" .
_:b57085296	<http://www.w3.org/ns/oa#hasSelector>	_:b57085297 .