Attribute list for the <milestone-start> and <milestone-end> elements
<!ENTITY % milestone-atts "id ID #IMPLIED content-type CDATA #IMPLIED rationale CDATA #IMPLIED specific-use CDATA #IMPLIED rid IDREF #IMPLIED" >
id ID #IMPLIED content-type CDATA #IMPLIED rationale CDATA #IMPLIED specific-use CDATA #IMPLIED rid IDREF #IMPLIED
phrase3.ent