_:b57380069	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/oa#TextQuoteSelector> .
_:b57380068	<http://www.w3.org/ns/oa#hasSource>	<http://ns.inria.fr/covid19/arg/0c10e0e396070b6b5fc973018e0918b388c846d2/0> .
_:b57380068	<http://www.w3.org/ns/oa#hasSelector>	_:b57380069 .
_:b57380069	<http://www.w3.org/ns/oa#exact>	"vomiting" .