_:b57704252	<http://www.w3.org/ns/oa#hasSelector>	_:b57704253 .
_:b57704253	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/oa#TextQuoteSelector> .
_:b57704252	<http://www.w3.org/ns/oa#hasSource>	<http://ns.inria.fr/covid19/arg/3bc9fb6802659c626b1c84d3ab005226af362260/1> .
_:b57704253	<http://www.w3.org/ns/oa#exact>	"psychological" .