_:b56941240	<http://www.w3.org/ns/oa#hasSource>	<http://ns.inria.fr/covid19/arg/f505f9a0b3e5233713ef6a82bafd55427a82e55a/0> .
_:b56941241	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/oa#TextQuoteSelector> .
_:b56941241	<http://www.w3.org/ns/oa#exact>	"somatic symptoms" .
_:b56941240	<http://www.w3.org/ns/oa#hasSelector>	_:b56941241 .