_:b56683229 <http://www.w3.org/ns/oa#exact> "release" . _:b56683228 <http://www.w3.org/ns/oa#hasSource> <http://ns.inria.fr/covid19/arg/1073f53feca2aa342be6ff463aeef8ab26d4c62f/3> . _:b56683228 <http://www.w3.org/ns/oa#hasSelector> _:b56683229 . _:b56683229 <http://www.w3.org/1999/02/22-rdf-syntax-ns#type> <http://www.w3.org/ns/oa#TextQuoteSelector> .