I'd like to discuss the design tradeoffs for modelling groups of contained resources. I created a wiki page with examples [1]
[1] http://open-services.net/bin/view/Main/MetricsCollectionsInRDFXML Arthur Ryman, IBM DE Chief Architect, Rational Project and Portfolio Management Office: 905-413-3077, Cell: 416-939-5063 Assistant: Nancy Barnes, 905-413-4182
