_:b56946500	<http://www.w3.org/ns/oa#hasSource>	<http://ns.inria.fr/covid19/arg/1a5f2c3f99d3607bf9170dcda0c54bc1b4400f6a/2> .
_:b56946501	<http://www.w3.org/ns/oa#exact>	"occurrence" .
_:b56946500	<http://www.w3.org/ns/oa#hasSelector>	_:b56946501 .
_:b56946501	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/oa#TextQuoteSelector> .