_:b56343252	<http://www.w3.org/ns/oa#hasSource>	<http://ns.inria.fr/covid19/arg/6091a8b95defbd25bad60142e0e80ef2d8096885/2> .
_:b56343253	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/oa#TextQuoteSelector> .
_:b56343253	<http://www.w3.org/ns/oa#exact>	"Ritonavir" .
_:b56343252	<http://www.w3.org/ns/oa#hasSelector>	_:b56343253 .