ID of this document.
When using the template Template:European_policy, the ID in the database is used as a reference ID. However, when for example renaming the property, the ID of the original page can be used to keep references intact.
This property is of type Number.
Pages using the property "Reference ID"
Showing 100 pages using this property.
Facts about "Reference ID"
"Has type" is a predefined property that describes the datatype of a property and is provided by Semantic MediaWiki.