_:b57887840	<http://www.w3.org/ns/oa#hasSource>	<http://ns.inria.fr/covid19/arg/40faeb01baf7a997387a087eba8b699bd3f7847a/2> .
_:b57887841	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/oa#TextQuoteSelector> .
_:b57887840	<http://www.w3.org/ns/oa#hasSelector>	_:b57887841 .
_:b57887841	<http://www.w3.org/ns/oa#exact>	"mucosal" .