_:b57860348	<http://www.w3.org/ns/oa#hasSource>	<http://ns.inria.fr/covid19/arg/76779657e67c07cb2632ac07b61146d7664c64a4/1> .
_:b57860348	<http://www.w3.org/ns/oa#hasSelector>	_:b57860349 .
_:b57860349	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/oa#TextQuoteSelector> .
_:b57860349	<http://www.w3.org/ns/oa#exact>	"frame" .