This is the ValueSet that contains all the codes in EPA Activity Provenance Type ValueSet (https://gematik.de/fhir/epa/ValueSet/epa-activity-provenance-type-vs) and EPA Activity Provenance Type ValueSet (https://gematik.de/fhir/epa/ValueSet/epa-activity-provenance-type-vs). E.g. what you have to deal with if you get resources containing codes in either of them