_:b56435720	<http://www.w3.org/ns/oa#hasSource>	<http://ns.inria.fr/covid19/arg/4607cfc5b7649d0dfc392da76cb86786c9a137c8/2> .
_:b56435720	<http://www.w3.org/ns/oa#hasSelector>	_:b56435721 .
_:b56435721	<http://www.w3.org/ns/oa#exact>	"expression" .
_:b56435721	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/oa#TextQuoteSelector> .