_:b57275444	<http://www.w3.org/ns/oa#hasSource>	<http://ns.inria.fr/covid19/arg/acf54b736dacc46a77d7f071f9c0cb9c14b2fc19/1> .
_:b57275444	<http://www.w3.org/ns/oa#hasSelector>	_:b57275445 .
_:b57275445	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/oa#TextQuoteSelector> .
_:b57275445	<http://www.w3.org/ns/oa#exact>	"virulence" .