_:b57137988 <http://www.w3.org/ns/oa#hasSource> <http://ns.inria.fr/covid19/arg/5ab5bf53e5b6ec3eb08457f84471612470164c28/1> . _:b57137989 <http://www.w3.org/1999/02/22-rdf-syntax-ns#type> <http://www.w3.org/ns/oa#TextQuoteSelector> . _:b57137989 <http://www.w3.org/ns/oa#exact> "sepsis" . _:b57137988 <http://www.w3.org/ns/oa#hasSelector> _:b57137989 .