_:b57929508	<http://www.w3.org/ns/oa#hasSource>	<http://ns.inria.fr/covid19/arg/f0a7684b84d874e9d61eee9c4cff37bb45bb2547/0> .
_:b57929508	<http://www.w3.org/ns/oa#hasSelector>	_:b57929509 .
_:b57929509	<http://www.w3.org/ns/oa#exact>	"viral loads" .
_:b57929509	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/oa#TextQuoteSelector> .