_:b56765772	<http://www.w3.org/ns/oa#hasSelector>	_:b56765773 .
_:b56765773	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/oa#TextQuoteSelector> .
_:b56765773	<http://www.w3.org/ns/oa#exact>	"bias" .
_:b56765772	<http://www.w3.org/ns/oa#hasSource>	<http://ns.inria.fr/covid19/arg/b52f3b7a525263af4c27e61d2cf4e2d4d8e5ba6f/0> .