pedantism sated
---
type: add
issue: 2499
-title: "When using the _mdm parameter during Group Bulk Export, resources written out will now contain an extension identifying which
- golden resource the target resource belongs to."
+title: "When using the _mdm parameter during Group Bulk Export, resources written out will now contain an extension with the
+ url `https://hapifhir.org/associated-patient-golden-resource/` identifying which golden resource the target resource belongs to."
