Question - Specify Attribute value type in the assertion produced

[MSchandrasoodan]

Where to specify type for an attribute value.For eg:
<saml2:AttributeValue xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:type="xs:string"

1</saml2:AttributeValue>
Where do we specify "xsi:string" in ruby-saml-idp