_:b56159913	<http://www.w3.org/ns/oa#exact>	"corticosteroid" .
_:b56159912	<http://www.w3.org/ns/oa#hasSource>	<http://ns.inria.fr/covid19/arg/cb9bf4f1d991ba4633bef250382f186ab2ce15b2/4> .
_:b56159912	<http://www.w3.org/ns/oa#hasSelector>	_:b56159913 .
_:b56159913	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/oa#TextQuoteSelector> .