_:b56707752	<http://www.w3.org/ns/oa#hasSource>	<http://ns.inria.fr/covid19/arg/4a487430085a45904f4463e6e462a63f98adefad/3> .
_:b56707752	<http://www.w3.org/ns/oa#hasSelector>	_:b56707753 .
_:b56707753	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/oa#TextQuoteSelector> .
_:b56707753	<http://www.w3.org/ns/oa#exact>	"radiographic" .