[Zope] Marshalling Strings back to data type

I am storing a STRING version of dictionary in db like: {'3_Professional Designation': ['Bookkeeper', 'QuickBooks Certified Pro Advisor'], '4_Products Supported': ['QuickBooks & QuickBooks Pro'], '1_QuickBooks Services': ['Software Installation', 'Software Support', 'Troubleshooting', 'Phone Consultations', 'Seminars', 'One to One Training', 'Payroll'], '2_Accounting Services': ['Bookkeeping ', 'Payroll'], '5_Platforms Supported': ['Windows']} Is there a way in Zope to type that back to a dict?