assertion retraction graph subject predicate object datatype annotation 1 0 graph DOID:2669 oio:hasExactSynonym Pacinian neurofibroma @en 1 0 graph DOID:3637 oio:hasExactSynonym childhood Spinal Cord neoplasm @en 1 0 graph DOID:4847 oio:hasExactSynonym tumor of the Cauda Equina @en 1 0 graph DOID:5936 oio:hasExactSynonym mixed germ cell tumor of Ovary @en 1 0 graph DOID:5815 oio:hasExactSynonym primary Lymphoma of Cerebrum @en 1 0 graph DOID:5815 oio:hasExactSynonym brain primary lymphoma @en 1 0 graph DOID:5815 oio:hasExactSynonym primary cerebral lymphoma @en 1 0 graph DOID:2658 oio:hasExactSynonym Dermoid choristoma @en 1 0 graph DOID:2658 oio:hasExactSynonym teratoma, benign @en 1 0 graph DOID:2658 oio:hasExactSynonym Mature cystic teratoma @en 1 0 graph DOID:2658 oio:hasExactSynonym Dermoid tumour @en 1 0 graph DOID:2658 oio:hasExactSynonym cystic dermoid choristoma @en 1 0 graph DOID:3868 oio:hasExactSynonym Medulloblastoma, melanotic @en 1 0 graph DOID:3747 oio:hasExactSynonym verrucous carcinoma of esophagus @en 1 0 graph DOID:3747 oio:hasExactSynonym oesophagus verrucous carcinoma @en 1 0 graph DOID:3747 oio:hasExactSynonym verrucous carcinoma of oesophagus @en 1 0 graph DOID:4957 oio:hasExactSynonym hemangiopericytoma of meninges @en 1 0 graph DOID:4957 oio:hasExactSynonym Meningeal hemangiopericytoma @en 1 0 graph DOID:4715 oio:hasExactSynonym neuroendocrine tumor of the stomach @en 1 0 graph DOID:0060597 oio:hasExactSynonym subacute myeloid leukemia xsd:string