"disease_ontology"^^ . . _:vb50941064 . _:vb50941064 . . _:vb50941064 . "A Cornelia de Lange syndrome that has_material_basis_in by mutation in the HDAC8 gene on chromosome Xq13."^^ . "DOID:0080509"^^ . "OMIM:300882"^^ . . . _:vb50941064 . _:vb50941064 . "Cornelia de Lange syndrome 5"@en .