We defined a jBPM process to help organize and compartmentalize the logic in this sample rule. We sometimes use a simpler Process, and we have also developed some processes that invoke recursive or looping behavior to evaluate multiple instances of a medical condition, or multiple instances of "OtherEvaluatedPersons" in the vMR. This particular process basically evaluates Denominator rules, then Numerator rules, and finally creates an output, based on those two findings.