_:b57469892	<http://www.w3.org/ns/oa#hasSource>	<http://ns.inria.fr/covid19/arg/699dd48b284203b7fb9e923b190974e297ad6d48/6> .
_:b57469893	<http://www.w3.org/ns/oa#exact>	"coronavirus" .
_:b57469893	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/oa#TextQuoteSelector> .
_:b57469892	<http://www.w3.org/ns/oa#hasSelector>	_:b57469893 .