_:b57064673	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/oa#TextQuoteSelector> .
_:b57064672	<http://www.w3.org/ns/oa#hasSource>	<http://ns.inria.fr/covid19/arg/53ec8b143bbd6b628ad77e9e009e38ad6aef4682/0> .
_:b57064673	<http://www.w3.org/ns/oa#exact>	"clinical" .
_:b57064672	<http://www.w3.org/ns/oa#hasSelector>	_:b57064673 .