_:b57616268	<http://www.w3.org/ns/oa#hasSelector>	_:b57616269 .
_:b57616269	<http://www.w3.org/ns/oa#exact>	"surface" .
_:b57616268	<http://www.w3.org/ns/oa#hasSource>	<http://ns.inria.fr/covid19/arg/1027702151e441039ec492e11d4fd20eb7da65dc/1> .
_:b57616269	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/oa#TextQuoteSelector> .