_:b57536996	<http://www.w3.org/ns/oa#hasSelector>	_:b57536997 .
_:b57536997	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/oa#TextQuoteSelector> .
_:b57536997	<http://www.w3.org/ns/oa#exact>	"pooled" .
_:b57536996	<http://www.w3.org/ns/oa#hasSource>	<http://ns.inria.fr/covid19/arg/f1b49404a498d887738d2d309e8f53894b6b24b6/0> .