_:b56642317	<http://www.w3.org/ns/oa#exact>	"Pleural effusions" .
_:b56642317	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/oa#TextQuoteSelector> .
_:b56642316	<http://www.w3.org/ns/oa#hasSource>	<http://ns.inria.fr/covid19/arg/889faf1c8a83aca6d0eca3d9878b5aa7698d6b75/1> .
_:b56642316	<http://www.w3.org/ns/oa#hasSelector>	_:b56642317 .