construct a resource id for weblogic portal

[Tim McGuire]

I need help using the <auth:isAccessAllowed> tag in weblogic portal
the tag takes a resourceId of the resource being protected with the tag. The documentation does not clearly explain how to get this resource ID. Anyone ever do this?

here is the documentation:

Using this tag involves the following process:
1. Identify the taxonomy of the resource to be entitled. For example, if you are entitling a link on a JSP,
the taxonomy would be: desktop > book > page > portlet > JSP > link.
2. In the WebLogic Administration Portal, create and define a visitor role that will be able to access the
resource you are entitling.
3. Add the <auth:isAccessAllowed> tag to your JSP, wrapped around the resource you want to entitle,
and set the appropriate tag attributes.