| Source Element | Usage | Target |
| CatalogEntry.id | UseElementSameName | CatalogEntry.id |
| CatalogEntry.meta | UseElementSameName | CatalogEntry.meta |
| CatalogEntry.implicitRules | UseElementSameName | CatalogEntry.implicitRules |
| CatalogEntry.language | UseElementSameName | CatalogEntry.language |
| CatalogEntry.text | UseElementSameName | CatalogEntry.text |
| CatalogEntry.contained | UseElementSameName | CatalogEntry.contained |
| CatalogEntry.extension | UseElementSameName | CatalogEntry.extension |
| CatalogEntry.modifierExtension | UseElementSameName | CatalogEntry.modifierExtension |
| CatalogEntry.identifier | UseElementSameName | CatalogEntry.identifier |
| CatalogEntry.type | UseElementSameName | CatalogEntry.type |
| CatalogEntry.orderable | UseElementSameName | CatalogEntry.orderable |
| CatalogEntry.referencedItem | UseElementSameName | CatalogEntry.referencedItem |
| CatalogEntry.additionalIdentifier | UseElementSameName | CatalogEntry.additionalIdentifier |
| CatalogEntry.classification | UseElementSameName | CatalogEntry.classification |
| CatalogEntry.status | UseElementSameName | CatalogEntry.status |
| CatalogEntry.validityPeriod | UseElementSameName | CatalogEntry.validityPeriod |
| CatalogEntry.validTo | UseElementSameName | CatalogEntry.validTo |
| CatalogEntry.lastUpdated | UseElementSameName | CatalogEntry.lastUpdated |
| CatalogEntry.additionalCharacteristic | UseElementSameName | CatalogEntry.additionalCharacteristic |
| CatalogEntry.additionalClassification | UseElementSameName | CatalogEntry.additionalClassification |
| CatalogEntry.relatedEntry | UseElementSameName | CatalogEntry.relatedEntry |
| CatalogEntry.relatedEntry.id | UseElementSameName | CatalogEntry.relatedEntry.id |
| CatalogEntry.relatedEntry.extension | UseElementSameName | CatalogEntry.relatedEntry.extension |
| CatalogEntry.relatedEntry.modifierExtension | UseElementSameName | CatalogEntry.relatedEntry.modifierExtension |
| CatalogEntry.relatedEntry.relationtype | UseElementSameName | CatalogEntry.relatedEntry.relationtype |
| CatalogEntry.relatedEntry.item | UseElementSameName | CatalogEntry.relatedEntry.item |