_:b56188320	<http://www.w3.org/ns/oa#hasSource>	<http://ns.inria.fr/covid19/arg/7d9e398e0de06f3fc877f3d67489e798b7c31c20/0> .
_:b56188321	<http://www.w3.org/ns/oa#exact>	"pertussis" .
_:b56188320	<http://www.w3.org/ns/oa#hasSelector>	_:b56188321 .
_:b56188321	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/oa#TextQuoteSelector> .