The 
                  list element represents a simple list of items, either ordered or unordered. 
                  
               
 The optional 
                  type attribute specifies the HTML-style ordered and unordered nature of the list.
                  
               
 By default, an unordered list is prefixed by bullets and an ordered list by numeric values. To change this behavior, refer
                  to the Content Rendition feature's 
                  
                     prefix
                      attributes. 
                  
               
If the 
                  type attribute is omitted, then there is no default formatting.
                  
               
The 
                  list element is not intended to structure semantically meaningful sets of entries as found in indexes, bibliographies and glossaries.