_:b57322937	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/oa#TextQuoteSelector> .
_:b57322936	<http://www.w3.org/ns/oa#hasSource>	<http://ns.inria.fr/covid19/arg/f5fe14c66ff48ce3cff7c81201c1800cb725b097/1> .
_:b57322936	<http://www.w3.org/ns/oa#hasSelector>	_:b57322937 .
_:b57322937	<http://www.w3.org/ns/oa#exact>	"degree" .