_:b56744596	<http://www.w3.org/ns/oa#hasSource>	<http://ns.inria.fr/covid19/arg/ec029d5e29e706bef082848f1689420b6163aba0/1> .
_:b56744597	<http://www.w3.org/ns/oa#exact>	"general signs" .
_:b56744597	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/oa#TextQuoteSelector> .
_:b56744596	<http://www.w3.org/ns/oa#hasSelector>	_:b56744597 .