--- /dev/null
+<!ELEMENT message (XML_File_ID, heading , category , sport , title , listing+ , time_stamp )>\r
+\r
+<!ELEMENT XML_File_ID (#PCDATA )>\r
+\r
+<!ELEMENT heading (#PCDATA )>\r
+\r
+<!ELEMENT category (#PCDATA )>\r
+\r
+<!ELEMENT sport (#PCDATA )>\r
+\r
+<!ELEMENT title (#PCDATA )>\r
+\r
+<!ELEMENT listing (rank , name , tb , average , atbats , hits , doubles , triples , homeruns , rbi , slugging )>\r
+\r
+<!ELEMENT rank (#PCDATA )>\r
+\r
+<!ELEMENT name (#PCDATA )>\r
+\r
+<!ELEMENT tb (#PCDATA )>\r
+\r
+<!ELEMENT average (#PCDATA )>\r
+\r
+<!ELEMENT atbats (#PCDATA )>\r
+\r
+<!ELEMENT hits (#PCDATA )>\r
+\r
+<!ELEMENT doubles (#PCDATA )>\r
+\r
+<!ELEMENT triples (#PCDATA )>\r
+\r
+<!ELEMENT homeruns (#PCDATA )>\r
+\r
+<!ELEMENT rbi (#PCDATA )>\r
+\r
+<!ELEMENT slugging (#PCDATA )>\r
+\r
+<!ELEMENT time_stamp (#PCDATA )>\r
+\r