docs: def get_static_properties(self):
          """
          Returns a dictionary of STATICPROPERTIES
  
          Examples
          --------
          >>> reader = XBNReader('xbn_test.xml')
          >>> reader.get_static_properties()
          {'FORMAT': 'MSR DTAS XML', 'VERSION': '0.2', 'CREATOR': 'Microsoft Research DTAS'}
          """
          return {tags.tag: tags.get('VALUE') for tags in self.bnmodel.find('STATICPROPERTIES')}