_:b57559869	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/oa#TextQuoteSelector> .
_:b57559868	<http://www.w3.org/ns/oa#hasSource>	<http://ns.inria.fr/covid19/arg/534b85167a3f4a577d91265aefdb8ef48948aab8/0> .
_:b57559869	<http://www.w3.org/ns/oa#exact>	"infection" .
_:b57559868	<http://www.w3.org/ns/oa#hasSelector>	_:b57559869 .