_:b57642581	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/oa#TextQuoteSelector> .
_:b57642581	<http://www.w3.org/ns/oa#exact>	"clinical" .
_:b57642580	<http://www.w3.org/ns/oa#hasSource>	<http://ns.inria.fr/covid19/arg/b604ae1c401997d1128a902866aa45c3745b0717/1> .
_:b57642580	<http://www.w3.org/ns/oa#hasSelector>	_:b57642581 .