_:b58016913	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/oa#TextQuoteSelector> .
_:b58016912	<http://www.w3.org/ns/oa#hasSelector>	_:b58016913 .
_:b58016912	<http://www.w3.org/ns/oa#hasSource>	<http://ns.inria.fr/covid19/arg/6f6358041ff4043e646cf50ad083745ab7e5c927/1> .
_:b58016913	<http://www.w3.org/ns/oa#exact>	"serum" .