_:b57050420	<http://www.w3.org/ns/oa#hasSelector>	_:b57050421 .
_:b57050421	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/oa#TextQuoteSelector> .
_:b57050421	<http://www.w3.org/ns/oa#exact>	"HIV" .
_:b57050420	<http://www.w3.org/ns/oa#hasSource>	<http://ns.inria.fr/covid19/arg/286700f1ebaaabe1a535c42c9f3d0a37be23491a/1> .