- Specifies a globally unique ID for a page. This guid should be a URI
- (in particular, it can be `urn:uuid:` followed by a UUID, as per
- [[!rfc 4122]]), and it will be used to identify the page's entry in RSS
+ Specifies a globally unique ID for a page. This guid should be a URI,
+ and it will be used to identify the page's entry in RSS