_:b57271916	<http://www.w3.org/ns/oa#hasSelector>	_:b57271917 .
_:b57271917	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/oa#TextQuoteSelector> .
_:b57271917	<http://www.w3.org/ns/oa#exact>	"superoxide dismutase" .
_:b57271916	<http://www.w3.org/ns/oa#hasSource>	<http://ns.inria.fr/covid19/arg/77b8d67e208f5ba81ff129e0d4ff7e1b73c45482/1> .