From: http://www.bellanet.org/xml/files/dml.txt?ois=n
Date: 1999-05-18


 <!-- **************************************************** -->
 <!--           DEVELOPMENT MARKUP LANGUAGE (DML)          -->
 <!--                    Version 0.01.00                   -->
 <!--                                                      -->
 <!--                       1998-10-20                     -->
 <!--                                                      -->
 <!--            Created for Bellanet International        -->
 <!--                  http://www.bellanet.org             -->
 <!--              Ron Davies, Bibliomatics Inc.           -->
 <!--                 rdavies@bibliomatics.com             -->
 <!--                                                      -->
 <!--      Validated using the Microsoft MSXML Parser      -->
 <!-- **************************************************** -->

<!-- <!DOCTYPE activity SYSTEM "DML.dtd"> [    -->

 <!-- **************************************************** -->
 <!--                 Parameter entities                   -->
 <!-- **************************************************** -->

  <!ENTITY  % lang           " xml:lang NMTOKEN #IMPLIED ">

  <!ENTITY  % optlink        " xml:link (simple  | extended) #IMPLIED 
                               href     CDATA    #IMPLIED
                               show     CDATA    #FIXED 'embed'
                               actuate  (auto | user) 'user' ">

  <!ENTITY  % addr           " (postal_addr*,
                               street_addr*,
                               postal_code1?,
                               city?,
                               postal_code2?,
                               prov_state?,
                               postal_code3?,
                               country?,
                               region?)">

  <!ENTITY  % contact        "(contact.name?,
                               contact.position?,
                               contact.phone*,
                               contact.fax*,
                               contact.hours*,
                               contact.uri*,
                               contact.email*)">
   
        
  <!ENTITY % orgname         "(org.name?,
                               org.acronym?,
                               org.part?,
                               org.part.acronym?)">
 
 
  <!ENTITY  % org            "(%orgname;,
                               %addr;,
                               %contact;)">

  <!ENTITY  % mixed           "(#PCDATA | p  | h | ul)*">

<!-- **************************************************** -->
<!--       General elements for long text fields          -->
<!--  Includes paragraphs, headings, and unnumbered lists -->
<!-- **************************************************** -->

  <!ELEMENT  p                (#PCDATA)>  

  <!ELEMENT  h                (#PCDATA)>

  <!ELEMENT  ul               (li+)>

  <!ELEMENT  li               (#PCDATA)>

<!-- **************************************************** -->
<!--                 Activity description                 -->
<!-- **************************************************** -->

  <!ELEMENT activity          (id_part, 
                               desc_part?, 
                               doc_part?, 
                               admin_part)>

  <!ATTLIST activity           %lang;
                               id  ID  #IMPLIED>



<!-- **************************************************** -->
<!--                 Identification block                 -->
<!-- **************************************************** -->
 
  <!ELEMENT id_part          (activity_id,
                              title+,
                              trans_title*,
                              funding_org)>

  <!ELEMENT activity_id      (#PCDATA)>

  <!ELEMENT title            (#PCDATA)>
  <!ATTLIST title            %lang;>

  <!ELEMENT trans_title      (#PCDATA)>
  <!ATTLIST trans_title      %lang;>

  <!ELEMENT funding_org      %org; >
  <!ATTLIST funding_org      %optlink;>

  <!ELEMENT org.name         (#PCDATA)>
  <!ELEMENT org.acronym      (#PCDATA)>
  <!ELEMENT org.part         (#PCDATA)>
  <!ELEMENT org.part.acronym (#PCDATA)>

  <!ELEMENT postal_addr      (#PCDATA)>
  <!ELEMENT street_addr      (#PCDATA)>
  <!ELEMENT postal_code1     (#PCDATA)>
  <!ELEMENT city             (#PCDATA)>
  <!ELEMENT postal_code2     (#PCDATA)>
  <!ELEMENT prov_state       (#PCDATA)>
  <!ELEMENT postal_code3     (#PCDATA)>
  <!ELEMENT country          (#PCDATA)>
  <!ELEMENT region           (#PCDATA)>

  <!ELEMENT contact.name     (#PCDATA)>
  <!ELEMENT contact.position (#PCDATA)>
  <!ELEMENT contact.phone    (#PCDATA)>
  <!ELEMENT contact.fax      (#PCDATA)>
  <!ELEMENT contact.hours    (#PCDATA)>

  <!ELEMENT contact.uri      (#PCDATA)>
  <!ATTLIST contact.uri      xml:link CDATA  #FIXED "simple" 
                             href     CDATA  #REQUIRED>

  <!ELEMENT contact.email    (#PCDATA)>
  <!ATTLIST contact.email    xml:link CDATA  #FIXED "simple" 
                             href     CDATA  #REQUIRED>


<!-- **************************************************** -->
<!--                 Description block                    -->
<!-- **************************************************** -->

 <!ELEMENT desc_part        (country_region+,
                             type_of_activity?,
                             terms_assistance*, 
                             status, 
                             sector?,
                             cofunding_org*,
                             executing_org+, 
                             funding_source*, 
                             start_date,
                             end_date, 
                             budget?, 
                             macro_desc*,
                             local_desc*, 
                             notes*,
                             abstract*)>

  <!ELEMENT country_region   EMPTY>
  <!ATTLIST country_region   %optlink;
                             code NMTOKEN #REQUIRED>

  <!ELEMENT type_of_activity (#PCDATA)>
  <!ATTLIST type_of_activity %lang;>

  <!ELEMENT terms_assistance (#PCDATA)>
  <!ATTLIST terms_assistance  
      code (1 | 2 | 3 | 4 | 5| 6 ) #REQUIRED>

  <!ELEMENT status           (#PCDATA)>
  <!ATTLIST status   
      code ( 1 | 2 | 3 | 4 | 5 ) #REQUIRED>

  <!ELEMENT sector           (#PCDATA)>
  <!ATTLIST sector           code  CDATA #REQUIRED
                             %optlink;>

  <!ELEMENT cofunding_org    %org;>
  <!ATTLIST cofunding_org    %optlink;>

  <!ELEMENT executing_org    %org;>
  <!ATTLIST executing_org    %optlink;>

  <!ELEMENT funding_source   %org;>
  <!ATTLIST funding_source   %optlink;>

  <!ELEMENT start_date       (#PCDATA)>

  <!ELEMENT end_date         (#PCDATA)>

  <!ELEMENT budget           (budget.line*,
                              budget.total?)>

  <!ELEMENT budget.line      (budget.year?,
                              budget.amt,
                              budget.note?)>
  <!ATTLIST budget.line       currency  CDATA #REQUIRED>

  <!ELEMENT budget.total     (budget.year?,
                              budget.amt,
                              budget.note?)>
  <!ATTLIST budget.total      currency CDATA #REQUIRED>

  <!ELEMENT budget.year       (#PCDATA)>
  <!ELEMENT budget.amt        (#PCDATA)>
  <!ELEMENT budget.note       (#PCDATA)>
  
  <!ELEMENT macro_desc        (#PCDATA)>
  <!ATTLIST macro_desc        %lang;>

  <!ELEMENT local_desc        (#PCDATA)>
  <!ATTLIST local_desc        %lang;>

  <!ELEMENT notes             %mixed;>
  <!ATTLIST notes             %lang;>

  <!ELEMENT abstract          %mixed;>
  <!ATTLIST abstract          %lang;>


 <!-- **************************************************** -->
 <!--                 Documentation block                  -->
 <!-- **************************************************** -->

  <!ELEMENT doc_part          (source_doc*, doc_contact*)>

  <!--                                                      -->
  <!-- See Dublin Core for semantics of source_doc elements -->
  <!-- at http://purl.org/metadata/dublin_core/             -->
  <!--                                                      -->
  <!ELEMENT source_doc        (doc.title, 
                               creator*,
                               subject*,
                               description?, 
                               publisher*,
                               contributor*,
                               date?,
                               type*,
                               format?,
                               identifier*,
                               source?,
                               language?,
                               relation?,
                               coverage?,
                               rights?)>
<!ATTLIST source_doc           xml:link (simple  | extended) #IMPLIED 
                               href     CDATA    #IMPLIED
                               show     (replace  | new) 'new'
                               actuate  CDATA     #FIXED 'user'> 
<!ELEMENT doc.title           (#PCDATA)>    
<!ELEMENT creator             (#PCDATA)> 
<!ELEMENT subject             (#PCDATA)> 
<!ELEMENT description         (#PCDATA)> 
<!ELEMENT publisher           (#PCDATA)> 
<!ELEMENT contributor         (#PCDATA)> 
<!ELEMENT date                (#PCDATA)> 
<!ELEMENT type                (#PCDATA)> 
<!ELEMENT format              (#PCDATA)> 
<!ELEMENT identifier          (#PCDATA)> 
<!ELEMENT source              (#PCDATA)> 
<!ELEMENT language            (#PCDATA)> 
<!ELEMENT relation            (#PCDATA)> 
<!ELEMENT coverage            (#PCDATA)> 
<!ELEMENT rights              (#PCDATA)>  

<!ELEMENT doc_contact         (%contact;,
                               %orgname;,
                               %addr;)>


<!-- **************************************************** -->
<!--                 Administrative block                 -->
<!-- **************************************************** -->

  <!ELEMENT admin_part       (record_date?, 
                              reporting_org)> 

  <!ELEMENT record_date       (#PCDATA)>  

  <!ELEMENT reporting_org      %org;>
  <!ATTLIST reporting_org      %optlink;>

<!-- ]> -->