_:b57581461	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/oa#TextQuoteSelector> .
_:b57581460	<http://www.w3.org/ns/oa#hasSource>	<http://ns.inria.fr/covid19/arg/3c9db7ee30074667f9fe308de9910b013aa1f163/1> .
_:b57581461	<http://www.w3.org/ns/oa#exact>	"related" .
_:b57581460	<http://www.w3.org/ns/oa#hasSelector>	_:b57581461 .