_:b56507577	<http://www.w3.org/ns/oa#exact>	"level" .
_:b56507576	<http://www.w3.org/ns/oa#hasSource>	<http://ns.inria.fr/covid19/arg/bc91f45d3fb7fbedebffb850dbf2dc3d3c7c2142/1> .
_:b56507576	<http://www.w3.org/ns/oa#hasSelector>	_:b56507577 .
_:b56507577	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/oa#TextQuoteSelector> .