_:b56946212	<http://www.w3.org/ns/oa#hasSource>	<http://ns.inria.fr/covid19/arg/aca254ac7e1b2d855220d9829db0f63a898ba3c8/1> .
_:b56946213	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/oa#TextQuoteSelector> .
_:b56946212	<http://www.w3.org/ns/oa#hasSelector>	_:b56946213 .
_:b56946213	<http://www.w3.org/ns/oa#exact>	"secretion" .