assertion retraction graph subject predicate object datatype annotation 1 0 graph DOID:0080916 IAO:0000115 An acute erythroid leukemia characterized by the presence of at least 50% erythroid precursors and at least 20% myeloblasts in the bone marrow. xsd:string "{""oio:hasDbXref"":[{""datatype"":""xsd:string"",""meta"":""owl:Axiom"",""object"":""url:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5857409/""}]}"