_:b57789925	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/oa#TextQuoteSelector> .
_:b57789924	<http://www.w3.org/ns/oa#hasSelector>	_:b57789925 .
_:b57789925	<http://www.w3.org/ns/oa#exact>	"weight loss" .
_:b57789924	<http://www.w3.org/ns/oa#hasSource>	<http://ns.inria.fr/covid19/arg/4070000cd4a0880ff387df1d1a42f5f45f34e015/0> .