extension shown: fhir [x]

NamingSystem.date

Defined in the fhir.schema.org extension.
Canonical URL: http://schema.org/NamingSystem.date

Thing > Property > NamingSystem.date

The date (and optionally time) when the system was registered or published. The date must change when the business version changes, if it does, and it must change if the status code changes. In addition, it should change when the substantive content of the registration changes.

Usage: Fewer than 10 domains
Values expected to be one of these types
DateTime
Used on these types
NamingSystem

Schema Version 2.2