_:b57949461	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/oa#TextQuoteSelector> .
_:b57949461	<http://www.w3.org/ns/oa#exact>	"content" .
_:b57949460	<http://www.w3.org/ns/oa#hasSource>	<http://ns.inria.fr/covid19/arg/14c50b8ad239f2077965314a9b87c16cb64bfa8b/1> .
_:b57949460	<http://www.w3.org/ns/oa#hasSelector>	_:b57949461 .