_:b57054760	<http://www.w3.org/ns/oa#hasSource>	<http://ns.inria.fr/covid19/arg/ab24aa831b3e9ab444faad74ff72f3425df1612c/4> .
_:b57054761	<http://www.w3.org/ns/oa#exact>	"BVDV type" .
_:b57054760	<http://www.w3.org/ns/oa#hasSelector>	_:b57054761 .
_:b57054761	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/oa#TextQuoteSelector> .
_:b57054761	<http://www.w3.org/ns/oa#exact>	"BVDV type 1a" .