HTTP/1.1 200 OK
Status: 200
Content-Type: application/xml; charset=utf-8

<invoice-item>
  <description>1/2 day training session.</description>
  <id type="integer">169399</id>
  <invoice-id type="integer">73867</invoice-id>
  <item-type>Training</item-type>
  <price type="decimal">350.0</price>
  <project-id type="integer" nil="true"></project-id>
  <quantity type="decimal">1.0</quantity>
  <sales-tax-rate type="decimal">15.0</sales-tax-rate>
  <second-sales-tax-rate type="decimal">0.0</second-sales-tax-rate>
</invoice-item>