"corpus callosum oligodendroglioma"^^ . _:vb50937836 . "A brain oligodendroglioma located_in the corpus callosum."^^ . . "disease_ontology"^^ . "2014-10-06T14:26:18Z"^^ . . _:vb50937835 . _:vb50937835 . _:vb50937834 . . "DOID:0050901"^^ . . _:vb50937834 . "lschriml"^^ . _:vb50937836 . _:vb50937836 . _:vb50937835 . _:vb50937834 . _:vb50937834 . _:vb50937835 . _:vb50937834 . _:vb50937836 . _:vb50937836 . . _:vb50937835 .