_:b56272789	<http://www.w3.org/ns/oa#exact>	"corticosteroids" .
_:b56272788	<http://www.w3.org/ns/oa#hasSource>	<http://ns.inria.fr/covid19/arg/19237c6ab705024f4805225c4b91a048e4e958fc/0> .
_:b56272789	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/oa#TextQuoteSelector> .
_:b56272788	<http://www.w3.org/ns/oa#hasSelector>	_:b56272789 .