_:b57561508	<http://www.w3.org/ns/oa#hasSource>	<http://ns.inria.fr/covid19/arg/12c2a6ee1e3e7cf0f915e5c5454627b7e1ed9db3/0> .
_:b57561509	<http://www.w3.org/ns/oa#exact>	"pro" .
_:b57561509	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/oa#TextQuoteSelector> .
_:b57561508	<http://www.w3.org/ns/oa#hasSelector>	_:b57561509 .