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  • Approve (minutes from previous meeting)


  • Lloyd McKenzie (chair/scribe)
  • Paul Knapp
  • Bas van den Heuvel
  • Emmanuel Helm
  • Oliver Krauss
  • John Hatem
  • Bryn Rhodes

Minutes Approval


  • Some new questions when mapping from PlanDefinition to BPMN
    • How best to express decision tables in PlanDefinition
      • Do we have to use FHIRPath or should we/can we use BPMN description language?
      • Should we look at defining a standard extension on Expression that would allow us to convey alternate expressions (e.g. CQL as well as DMN)
      • Bryn points out that a PlanDefinition can, itself, be a decision table
    • How to model Exceptions
      • Could use condition with a kind of 'stop'
      • The following events would then need to have 'applicability' conditions to determine what happens next
    • What's the correct condition expression language if a user decides it
      • Could be Task
    • How to model a closed BPMN swimlane
      • Isn't really a good mechanism
      • Possibly an operation?

Next week's call will be Contract; BPMN+ in 2 weeks time


15:01 Eastern