gistfile1.xml

<resource href="/">
  <motd>Welcome. Today's special offer: by 600 flat whites and get an extra free.</motd>
  <link rel="rb:orderList" href="/order-list" />
</resource>

gistfile2.xml

<resource href="/order-list" xmlns:rb="http://restbucks.com/rels/">
  <resource rel="rb:order" href="...">
    <location />
    <notes />
    <link rel="rb:customer" href="..." />
    <resource rel="rb:status" href="...">
      <status>placed</status>
    </resource>
    <resource rel="rb:payment" href="...">
      <due />
      <paid />
      <discount />
    </resource>
    <resource rel="rb:lineItem" href="...">
      <type />
      <quantity />
      <size />
    </resource>
    <resource rel="rb:lineItem" href="...">
      <type />
      <milk />
      <quantity />
      <size />
    </resource>
  </resource>
  <resource rel="rb:order" href="...">
    <location />
    <notes />
    <link rel="rb:customer" href="..." />
    <resource rel="rb:status" href="...">
      <status>cancelled</status>
    </resource>
    <resource rel="rb:payment" href="...">
      <due />
      <paid />
      <discount />
    </resource>
    <resource rel="rb:lineItem" href="...">
      <type />
      <milk />
      <sugar />
      <quantity />
      <size />
    </resource>
    <resource rel="rb:lineItem" href="...">
      <type />
      <quantity />
      <size />
    </resource>
  </resource>
</resource>