assertion retraction graph subject predicate object datatype annotation 1 0 graph DOID:0081303 IAO:0000115 A central nervous system benign neoplasm that is composed of cells with glial and/or neuronal differentiation forming multiple nodules with prominent vacuolation and that affecting the cerebral hemispheres. xsd:string "{""oio:hasDbXref"":[{""datatype"":""xsd:string"",""meta"":""owl:Axiom"",""object"":""url:https://radiopaedia.org/articles/multinodular-and-vacuolating-neuronal-tumour-1?lang=us""}]}"