_:b56159584 <http://www.w3.org/ns/oa#hasSource> <http://ns.inria.fr/covid19/arg/93f16edcda47604faa4322397e60ad2185c389a8/2> . _:b56159584 <http://www.w3.org/ns/oa#hasSelector> _:b56159585 . _:b56159585 <http://www.w3.org/1999/02/22-rdf-syntax-ns#type> <http://www.w3.org/ns/oa#TextQuoteSelector> . _:b56159585 <http://www.w3.org/ns/oa#exact> "h" .