_:b57919181	<http://www.w3.org/ns/oa#exact>	"1" .
_:b57919180	<http://www.w3.org/ns/oa#hasSource>	<http://ns.inria.fr/covid19/arg/509e9bda6a2f6b5525ba06641f8af156653a2aab/3> .
_:b57919180	<http://www.w3.org/ns/oa#hasSelector>	_:b57919181 .
_:b57919181	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/oa#TextQuoteSelector> .