_:b57963904	<http://www.w3.org/ns/oa#hasSource>	<http://ns.inria.fr/covid19/arg/4f33a354b2e7ca38489d7f3d7021293ad3e7cff7/0> .
_:b57963904	<http://www.w3.org/ns/oa#hasSelector>	_:b57963905 .
_:b57963905	<http://www.w3.org/ns/oa#exact>	"PICU" .
_:b57963905	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/oa#TextQuoteSelector> .