assertion  retraction  graph  subject       predicate    object                                                                                                                                        datatype    annotation
1          0           graph  DOID:0080702  IAO:0000115  A medulloblastoma that is characterized as a molecular subtype by activation of the WNT pathway and TP53 mutations may be present or absent.  xsd:string  "{""oio:hasDbXref"":[{""datatype"":""xsd:string"",""meta"":""owl:Axiom"",""object"":""url:https://pubmed.ncbi.nlm.nih.gov/29582169/""},{""datatype"":""xsd:string"",""meta"":""owl:Axiom"",""object"":""url:https://radiopaedia.org/articles/medulloblastoma-wnt-subgroup?lang=us""}]}"