_:b57692832	<http://www.w3.org/ns/oa#hasSelector>	_:b57692833 .
_:b57692833	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/oa#TextQuoteSelector> .
_:b57692832	<http://www.w3.org/ns/oa#hasSource>	<http://ns.inria.fr/covid19/arg/39ff668a4b4ed22432ca3d3970b69f975f6b7977/0> .
_:b57692833	<http://www.w3.org/ns/oa#exact>	"B" .