_:b56380009	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/oa#TextQuoteSelector> .
_:b56380008	<http://www.w3.org/ns/oa#hasSelector>	_:b56380009 .
_:b56380009	<http://www.w3.org/ns/oa#exact>	"PCR" .
_:b56380008	<http://www.w3.org/ns/oa#hasSource>	<http://ns.inria.fr/covid19/arg/e929f901fbdd9d3aab8e8c5da76e40985d9cb1d2/1> .