_:b56160968	<http://www.w3.org/ns/oa#hasSource>	<http://ns.inria.fr/covid19/arg/88eafa8d1571572e555355caf1e8d2fa369c9b2e/0> .
_:b56160969	<http://www.w3.org/ns/oa#exact>	"supplement" .
_:b56160969	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/oa#TextQuoteSelector> .
_:b56160968	<http://www.w3.org/ns/oa#hasSelector>	_:b56160969 .