_:b56684921	<http://www.w3.org/ns/oa#exact>	"IgA" .
_:b56684920	<http://www.w3.org/ns/oa#hasSelector>	_:b56684921 .
_:b56684921	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/oa#TextQuoteSelector> .
_:b56684920	<http://www.w3.org/ns/oa#hasSource>	<http://ns.inria.fr/covid19/arg/2813c9a864720f35199261a3ab219750d3a5daeb/2> .