_:b57209840	<http://www.w3.org/ns/oa#hasSource>	<http://ns.inria.fr/covid19/arg/b03d1c9b518131884bf09672f371920f5131ba52/4> .
_:b57209841	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/oa#TextQuoteSelector> .
_:b57209840	<http://www.w3.org/ns/oa#hasSelector>	_:b57209841 .
_:b57209841	<http://www.w3.org/ns/oa#exact>	"health" .