_:b58060348	<http://www.w3.org/ns/oa#hasSelector>	_:b58060349 .
_:b58060348	<http://www.w3.org/ns/oa#hasSource>	<http://ns.inria.fr/covid19/arg/f935b59df54ba08da829b5afeac3e2828140f3ef/2> .
_:b58060349	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/oa#TextQuoteSelector> .
_:b58060349	<http://www.w3.org/ns/oa#exact>	"efficiency" .