<samlp:AssertionIDRequest xmlns:samlp="urn:oasis:names:tc:SAML:2.0:protocol" xmlns:saml="urn:oasis:names:tc:SAML:2.0:assertion" Version="2.0" ID="_2b0226190ca1c22de6f66e85f5c95158" IssueInstant="2014-09-22T13:42:00Z" Destination="https://tiqr.stepup.org/idp/profile/saml2/Redirect/SSO">
  <saml:Issuer>https://gateway.stepup.org/saml20/sp/metadata</saml:Issuer>
  <saml:AssertionIDRef>_abc123</saml:AssertionIDRef>
  <saml:AssertionIDRef>_def456</saml:AssertionIDRef>
</samlp:AssertionIDRequest>