_:b57249316	<http://www.w3.org/ns/oa#hasSource>	<http://ns.inria.fr/covid19/arg/e8189566bea3deb42454610e32e39c843297bf34/4> .
_:b57249317	<http://www.w3.org/ns/oa#exact>	"DNA damage" .
_:b57249317	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/oa#TextQuoteSelector> .
_:b57249316	<http://www.w3.org/ns/oa#hasSelector>	_:b57249317 .