_:b56795936 <http://www.w3.org/ns/oa#hasSelector> _:b56795937 . _:b56795936 <http://www.w3.org/ns/oa#hasSource> <http://ns.inria.fr/covid19/arg/8f93ef30c855a94f65b5d1fd04f0ee59f83e4cdf/2> . _:b56795937 <http://www.w3.org/1999/02/22-rdf-syntax-ns#type> <http://www.w3.org/ns/oa#TextQuoteSelector> . _:b56795937 <http://www.w3.org/ns/oa#exact> "D" .