_:b57477440	<http://www.w3.org/ns/oa#hasSource>	<http://ns.inria.fr/covid19/arg/69261897aa16e93e2fb388aebe69ccd5e0f51a1b/4> .
_:b57477440	<http://www.w3.org/ns/oa#hasSelector>	_:b57477441 .
_:b57477441	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/oa#TextQuoteSelector> .
_:b57477441	<http://www.w3.org/ns/oa#exact>	"C" .