1. UBL Library Content Semantics Ontology –Background presentation at lunchtime –Subteam to develop position paper UDEF –MHP project example Controlled vocabulary –CEFACT? Contexts –How do we name contexts?

2. UBL Library Content Methodology Artifact driven Document and data-centric views –Documents are assemblies of re-usable data components (structure and content) Design of logical model Common core for re-use Tools for managing models

3. UBL Library Content Conceptual view (BOV) Technology view (FSV) The Real World Analysis Implementation Design Required or ‘solution’ situationExisting or ‘problem’ situation The Big Picture Messages/Documents Physical Models Logical Models Format BIEs Contexts BIEs Contexts UBL Library UBL NDR UNSM Directories schemas Core Components Components Encode schemas

4. UBL Library Content Extending the model Separating logical and physical model attributes. –One model, two views –Physical (XML) extends logical Business rules –Dependencies, constraints, contingencies –Mike’s position paper Physical attributes for XML syntax –Facets, types, etc.. –NDR position papers (code sets)

5. UBL Library Content Document Schedule Business context determines document requirements Supply Chain Documents: Order Order Response Order Change Advance Ship Notice Invoice Proof of delivery/receipt Time series Inventory Report

6. UBL Library Content Procurement Activity

7. UBL Library Content Procurement Documents First Draft Build model

8. UBL Library Content Library Review Closed 13 th May 68 Items –Approach, BIE, Model, Context and CC related –ARTS, NDR, SAP, SGML + 3 individuals Clarified and categorized by editing team Disposition this week Revised schema by end of June.

9. UBL Library Content Schedule MonTuesWedsThuFri AM Semantics Disposition of Comments Finish Disposition of Comments, Methodology, Business rules Future workplan LunchOntology PM Housekee ping Syntax dependent features Joint NDR session Disposition of Comments Order Response model 4 – 5 Wine and Cheese Regency Lake Superior B Lake Superior A

10. UBL Library Content