_:b57691260 <http://www.w3.org/ns/oa#hasSelector> _:b57691261 . _:b57691258 <http://www.w3.org/ns/oa#hasTarget> _:b57691260 . _:b57691258 <http://www.w3.org/ns/oa#hasBody> _:b57691259 . _:b57691258 <http://ns.inria.fr/covid19/property/confidence> "1"^^<http://www.w3.org/2001/XMLSchema#decimal> . _:b57691259 <http://bioportal.bioontology.org/ontologies/umls/cui> "C0024204" . _:b57691261 <http://www.w3.org/ns/oa#exact> "lymph node" . _:b57691258 <http://www.w3.org/ns/oa#hasBody> <https://uts-ws.nlm.nih.gov/rest/semantic-network/2015AB/CUI/C0024204> . _:b57691261 <http://www.w3.org/1999/02/22-rdf-syntax-ns#type> <http://www.w3.org/ns/oa#TextQuoteSelector> . _:b57691260 <http://www.w3.org/ns/oa#hasSource> <http://ns.inria.fr/covid19/arg/79e6929cbb7b35a18475c1e077bf7406aac962e8/19> . _:b57691259 <http://bioportal.bioontology.org/ontologies/umls/tui> "T023" . _:b57691258 <http://www.w3.org/1999/02/22-rdf-syntax-ns#type> <http://www.w3.org/ns/oa#Annotation> . _:b57691258 <http://schema.org/about> <http://ns.inria.fr/covid19/79e6929cbb7b35a18475c1e077bf7406aac962e8> .