_:b56947481 <http://www.w3.org/ns/oa#exact> "infectious" . _:b56947481 <http://www.w3.org/1999/02/22-rdf-syntax-ns#type> <http://www.w3.org/ns/oa#TextQuoteSelector> . _:b56947480 <http://www.w3.org/ns/oa#hasSelector> _:b56947481 . _:b56947480 <http://www.w3.org/ns/oa#hasSource> <http://ns.inria.fr/covid19/arg/39eadd11ec6d5021711bcfa21f0cb6e183242c71/0> .