_:b56625473	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/oa#TextQuoteSelector> .
_:b56625472	<http://www.w3.org/ns/oa#hasSelector>	_:b56625473 .
_:b56625473	<http://www.w3.org/ns/oa#exact>	"vomiting" .
_:b56625472	<http://www.w3.org/ns/oa#hasSource>	<http://ns.inria.fr/covid19/arg/bb00344e0190aecb443df52c9707795577fe6c73/0> .