Member:
   admin:
      FirstName: admin

Group:
   admin:
      Title: Admin
      Members: =>Member.admin

Permission:
   admin:
      Code: ADMIN
      Group: =>Group.admin

Page:
    first:
        Title: First page
        URLSegment: first-page
    second:
        Title: Second page
        URLSegment: second-page
    third:
        Title: Third page
        URLSegment:third-page

PageComment:
    firstComA:
        ParentID: =>Page.first
        Name: FA
        Comment: textFA
    secondComA:
        ParentID: =>Page.second
        Name: SA
        Comment: textSA
    secondComB:
        ParentID: =>Page.second
        Name: SB
        Comment: textSB
    thirdComA:
        ParentID: =>Page.third
        Name: TA
        Comment: textTA
    thirdComB:
        ParentID: =>Page.third
        Name: TB
        Comment: textTB
    thirdComC:
        ParentID: =>Page.third
        Name: TC
        Comment: textTC