_:b56434880	<http://www.w3.org/ns/oa#hasSource>	<http://ns.inria.fr/covid19/arg/1267da3c423b9107e408fb342905452482c5fc78/1> .
_:b56434881	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/oa#TextQuoteSelector> .
_:b56434880	<http://www.w3.org/ns/oa#hasSelector>	_:b56434881 .
_:b56434881	<http://www.w3.org/ns/oa#exact>	"clinic visits" .