_:b57201613	<http://www.w3.org/ns/oa#exact>	"anxiety" .
_:b57201612	<http://www.w3.org/ns/oa#hasSource>	<http://ns.inria.fr/covid19/arg/81edc6c457abed72430929ea63c3d7b5198e0b23/0> .
_:b57201612	<http://www.w3.org/ns/oa#hasSelector>	_:b57201613 .
_:b57201613	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/oa#TextQuoteSelector> .