Thomas, What you wrote with respect to age, is absolutely true. It is a notion defined at the knowledge layer. But expressed at an information model layer.
On the level of the knowledge layer 'age' is more than a set of numbers indicating the time past since an arbitrary point in time. Next to 'age' there will be more notions that warrant the same discussions we have had. Gerard -- <private> -- Gerard Freriks, arts Huigsloterdijk 378 2158 LR Buitenkaag The Netherlands +31 252 544896 +31 654 792800 On 29 Jan 2005, at 02:07, Thomas Beale wrote: > This all suggest strongly to me "knowledge layer" not "information > model layer"! -------------- next part -------------- A non-text attachment was scrubbed... Name: not available Type: text/enriched Size: 721 bytes Desc: not available URL: <http://lists.openehr.org/mailman/private/openehr-technical_lists.openehr.org/attachments/20050129/bc222482/attachment.bin>
