_:b57934784	<http://www.w3.org/ns/oa#hasSource>	<http://ns.inria.fr/covid19/arg/376d4b8931d8577a4c08a69246bc4ff39f16a9bd/6> .
_:b57934785	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/oa#TextQuoteSelector> .
_:b57934784	<http://www.w3.org/ns/oa#hasSelector>	_:b57934785 .
_:b57934785	<http://www.w3.org/ns/oa#exact>	"VEGF" .