_:b57816972	<http://www.w3.org/ns/oa#hasSource>	<http://ns.inria.fr/covid19/arg/1d0422c2986e36e5a5b8e58f2ca7120cbfc1f2c1/0> .
_:b57816973	<http://www.w3.org/ns/oa#exact>	"ESR" .
_:b57816973	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/oa#TextQuoteSelector> .
_:b57816972	<http://www.w3.org/ns/oa#hasSelector>	_:b57816973 .