_:b57778021	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/oa#TextQuoteSelector> .
_:b57778020	<http://www.w3.org/ns/oa#hasSelector>	_:b57778021 .
_:b57778020	<http://www.w3.org/ns/oa#hasSource>	<http://ns.inria.fr/covid19/arg/8090cf4603341df5350674cd0ab3f9877f67f95e/4> .
_:b57778021	<http://www.w3.org/ns/oa#exact>	"virus" .