_:b58047188	<http://www.w3.org/ns/oa#hasSelector>	_:b58047189 .
_:b58047189	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/oa#TextQuoteSelector> .
_:b58047189	<http://www.w3.org/ns/oa#exact>	"effective" .
_:b58047188	<http://www.w3.org/ns/oa#hasSource>	<http://ns.inria.fr/covid19/arg/a5e18cc0e581bfcb030264a2da7d50df97117181/1> .