_:b57888508	<http://www.w3.org/ns/oa#hasSource>	<http://ns.inria.fr/covid19/arg/30dbfac5d0b17445226b56add42cc501e4706b00/3> .
_:b57888509	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/oa#TextQuoteSelector> .
_:b57888508	<http://www.w3.org/ns/oa#hasSelector>	_:b57888509 .
_:b57888509	<http://www.w3.org/ns/oa#exact>	"liver" .