Date

23 May 2019

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Agenda

Item / Topic	Presenter	Description
Continue review of proposed extensions to Item /wiki/spaces/BPMPLUS/pages/420970781	Stephen White (Unlicensed)	Walk through metamodel proposal
Discuss use of MDMI	@Ken Lord	How does MDMI help with links to ontologies and sources of truth

Participants

Stephen White (Unlicensed); John Svirbely (Unlicensed); Sharnita Riley; Denis Gagne; Robert Lario

Goals

List goals for this meeting (e.g., Set design priorities for FY19):

Address any Situational Data Requirements from the Field Guide and OMG Meetings
Discussion all comments on the Item Definition update proposal
Update document as appropriate
Identify next steps

Notes (raw)

@Ken Lord couldn't make the call, so we didn't discuss MDMI in any detail. We will try again next week.

We discussed SDMN in the context of the Common package (CBMN) model (used to harmonize BPMN, CMMN, and DMN).

The common package will be used to overload (update) any BPM+ elements. SDMN would not do this, but SDMN would be a separate spec with its own lifecycle.

KPMN would also be a separate spec with its own lifecycle.

Thus, if all the specs are accepted by the BMI, then there would be 6 different specs with their own lifecycles.

In this context, SDMN would fully define ItemDefinition and CBMN would also have the same ItemDefinition structure to overload the BPM+ specs.

We also discussed the SDMN Attachment class, which is intended to be used to link with external sources of truth. We renamed it SemanticReference and added a codeSystem property.

The Code System would be an enumeration of relevant code systems, such as SnoMed or LOINC. However, these particular code systems are health care specific.

We need to find a way to make the enumeration domain-independent but allow domains to insert there own lists and to extend them as necessary.

Does anyone know how to do this in the UML metamodel?

Action items

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Meeting Recording

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