The Universal Business Language (UBL) Library is:
The Library has been designed as a collection of object classes and associations expressed as a conceptual model. Specific document types are then assembled from these business information entities (BIES) by organizing them into a specific hierarchy. These hierarchical models are then transformed using the UBL Naming and Design rules [NDR] into XML Schema syntax [XSD1][XSD2]. The analysis and design processes developed by the UBL Library Content team are described in Annex A.
The UBL library is intended for use in business data contexts beyond the specific set of document types provided in this specification. For the purposes of this release, Section 5 below describes the scenario and choreography used in developing this set of documents. For example, the document Order Response may have a limited application, but the re-usable components Party and Item will have relevance to many applications.
This document and its associated components are Copyright © 2003 OASIS and are protected by applicable law as works in progress within the OASIS Universal Business Language Technical Committee. As works in progress, they do not yet have the status of an OASIS Standard or an OASIS Committee Specification. This draft and its associated components are provided on a royalty-free basis and may be freely circulated for purposes of experimentation and review. While the construction of experimental prototypes based on these materials is encouraged for the purpose of generating input back to the committee process, implementers are strongly advised against basing commercial or mission-critical applications on the draft specifications contained in this package. THESE MATERIALS ARE FURNISHED WITH NO WARRANTY, EXPRESS OR IMPLIED, AS TO THEIR SUITABILITY FOR ANY APPLICATION.