The WIJIS Service Schema, containing components supporting WIJIS services in general. The WIJIS Pointer Schema, containing components that describe WIJIS Pointers. The WIJIS URI Schema, containing components that describe all URIs used to identify resources in WIJIS space. The WIJIS Util Schema, containing generally useful components. The root node of the Record Retrieval Service Invocation instruction. It contains only a RecordURI. Either an assertion that the requested record is not available, or contact information, or the record itself. The "recordURI" attribute MUST have the same value as the Record URI specified in the Invocation. Extends "WijisServiceResponseErrorType" to include a "recordURI" attribute. The "recordURI" attribute MUST have the same value as the Record URI specified in the Invocation.