_:vb50945473 . _:vb50945473 . "DOID:0111791"^^ . "OMIM:614826"^^ . "NYS7"^^ . "congenital nystagmus 7"^^ . _:vb50945474 . _:vb50945473 . . _:vb50945474 . "disease_ontology"^^ . _:vb50945474 . "autosomal dominant congenital nystagmus 7"^^ . _:vb50945474 . _:vb50945473 . _:vb50945474 . _:vb50945473 . . "A congenital nystagmus that has_material_basis_in heterozygous mutation in a region of chromosome 1q31.3-q32.1."^^ . . .