code: def _get_address_family(table):
          
          address_family_mapping = {
              'inet': 'ipv4',
              'inet6': 'ipv6',
              'inetflow': 'flow'
          }
          family = table.split('.')[-2]
          try:
              address_family = address_family_mapping[family]
          except KeyError:
              address_family = family
          return address_family
docs: Function to derive address family from a junos table name.
  
          :params table: The name of the routing table
          :returns: address family