_:b56507909	<http://www.w3.org/ns/oa#exact>	"anxiety" .
_:b56507908	<http://www.w3.org/ns/oa#hasSelector>	_:b56507909 .
_:b56507908	<http://www.w3.org/ns/oa#hasSource>	<http://ns.inria.fr/covid19/arg/f24ea00a06dad35c4ff70edbb79d60b681439fa4/0> .
_:b56507909	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/oa#TextQuoteSelector> .