_:b56851992	<http://www.w3.org/ns/oa#hasSource>	<http://ns.inria.fr/covid19/arg/237f3ce9618785cef42c210a3e679cf8d1d5f519/0> .
_:b56851992	<http://www.w3.org/ns/oa#hasSelector>	_:b56851993 .
_:b56851993	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/oa#TextQuoteSelector> .
_:b56851993	<http://www.w3.org/ns/oa#exact>	"weight loss" .