_:b56429436	<http://www.w3.org/ns/oa#hasSelector>	_:b56429437 .
_:b56429436	<http://www.w3.org/ns/oa#hasSource>	<http://ns.inria.fr/covid19/arg/6dc7180cae1924619f06d26035133b2ff1fca205/0> .
_:b56429437	<http://www.w3.org/ns/oa#exact>	"frequency" .
_:b56429437	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/oa#TextQuoteSelector> .