_:b57867152	<http://www.w3.org/ns/oa#hasSelector>	_:b57867153 .
_:b57867152	<http://www.w3.org/ns/oa#hasSource>	<http://ns.inria.fr/covid19/arg/ea0546ceed5845d680cb318bad2107b22e238351/2> .
_:b57867153	<http://www.w3.org/ns/oa#exact>	"mRNA" .
_:b57867153	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/oa#TextQuoteSelector> .