_:b57608216	<http://www.w3.org/ns/oa#hasSelector>	_:b57608217 .
_:b57608217	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/oa#TextQuoteSelector> .
_:b57608217	<http://www.w3.org/ns/oa#exact>	"infection" .
_:b57608216	<http://www.w3.org/ns/oa#hasSource>	<http://ns.inria.fr/covid19/arg/d7a49425f5b0bc54e01e3ae7193da5a487fdc65f/2> .