_:b57674537	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/oa#TextQuoteSelector> .
_:b57674536	<http://www.w3.org/ns/oa#hasSource>	<http://ns.inria.fr/covid19/arg/95cc317541d97e3dbaa1662894fdbed842098910/0> .
_:b57674536	<http://www.w3.org/ns/oa#hasSelector>	_:b57674537 .
_:b57674537	<http://www.w3.org/ns/oa#exact>	"viral RNA" .