_:b57090528	<http://www.w3.org/ns/oa#hasSelector>	_:b57090529 .
_:b57090529	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/oa#TextQuoteSelector> .
_:b57090529	<http://www.w3.org/ns/oa#exact>	"PCT" .
_:b57090528	<http://www.w3.org/ns/oa#hasSource>	<http://ns.inria.fr/covid19/arg/aad0d937fbb2bad46586a993f0643dd1237632d7/1> .