_:b57096268	<http://www.w3.org/ns/oa#hasSource>	<http://ns.inria.fr/covid19/arg/569f5c13c3109817f6ce0882e4129f31e83cfd29/1> .
_:b57096268	<http://www.w3.org/ns/oa#hasSelector>	_:b57096269 .
_:b57096269	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/oa#TextQuoteSelector> .
_:b57096269	<http://www.w3.org/ns/oa#exact>	"viral shedding" .