assertion retraction graph subject predicate object datatype annotation 1 0 graph DOID:0080600 IAO:0000115 A Coronavirus infectious disease that is characterized by fever, cough and shortness of breath and that has_material_basis_in SARS-CoV-2. xsd:string "{""oio:hasDbXref"":[{""datatype"":""xsd:string"",""meta"":""owl:Axiom"",""object"":""url:https://www.cdc.gov/coronavirus/2019-ncov/about/index.html""},{""datatype"":""xsd:string"",""meta"":""owl:Axiom"",""object"":""url:https://www.ncbi.nlm.nih.gov/Taxonomy/Browser/wwwtax.cgi?id=2697049""},{""datatype"":""xsd:string"",""meta"":""owl:Axiom"",""object"":""url:https://www.ncbi.nlm.nih.gov/pubmed/?term=32007143""},{""datatype"":""xsd:string"",""meta"":""owl:Axiom"",""object"":""url:https://www.ncbi.nlm.nih.gov/pubmed/?term=32007145""},{""datatype"":""xsd:string"",""meta"":""owl:Axiom"",""object"":""url:https://www.who.int/emergencies/diseases/novel-coronavirus-2019""}]}"