_:b57408097	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/oa#TextQuoteSelector> .
_:b57408096	<http://www.w3.org/ns/oa#hasSelector>	_:b57408097 .
_:b57408097	<http://www.w3.org/ns/oa#exact>	"cerebrovascular disease" .
_:b57408096	<http://www.w3.org/ns/oa#hasSource>	<http://ns.inria.fr/covid19/arg/32b593b022f51b0aa13d391aa49fcce008d3e9bc/0> .