_:b57610996	<http://www.w3.org/ns/oa#hasSource>	<http://ns.inria.fr/covid19/arg/d3d78ab5f29fe81e31d6ca71183d8ae136885deb/7> .
_:b57610996	<http://www.w3.org/ns/oa#hasSelector>	_:b57610997 .
_:b57610997	<http://www.w3.org/ns/oa#exact>	"safety" .
_:b57610997	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/oa#TextQuoteSelector> .