ReferenceDate - Properties and Relationships¶
Properties¶
Name | Type | Cardinality |
---|---|---|
keyword | ExternalControlledVocabularyEntry | 0..n |
subject | ExternalControlledVocabularyEntry | 0..n |
keyword¶
If the date is for a subset of data only such as a referent date for residence 5 years ago, use keyword to specify the coverage of the data this date applies to. May be repeated to reflect multiple keywords.
subject¶
If the date is for a subset of data only such as a referent date for residence 5 years ago, use Subject to specify the coverage of the data this date applies to. May be repeated to reflect multiple subjects.