ReferenceDate

Definition

The date covered by the annotated object. In addition to specifying a type of date (e.g. collection period, census year, etc.) the date or time span may be associated with a particular subject or keyword. This allows for the expression of a referent date associated with specific subjects or keywords.

Synonyms

Explanatory notes

Note that if needed you may use Start and Duration or Duration and End. These options may not be recognizable by all systems.