_:b57397269	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/oa#TextQuoteSelector> .
_:b57397268	<http://www.w3.org/ns/oa#hasSource>	<http://ns.inria.fr/covid19/arg/2b66ed26516699b02d14bcf0d59671fb611f12ca/3> .
_:b57397269	<http://www.w3.org/ns/oa#exact>	"infection" .
_:b57397268	<http://www.w3.org/ns/oa#hasSelector>	_:b57397269 .