Additional metadata fields required

[DavidEdwards-initAG]

In the German RegCheck Project we use CCCEV and CPSV to build a kind of CCCEV-AP.de: a knowledge graph for Germany containing metadata about evidence types and online services and especially the information about what information concept of an evidence maps to what information requirement of an online service.

During the project, we realised that more metadata is required for individual fields than CCCEV currently contains. For example some usefule metadata would include

a) Date of the last change to the entry (updateDate)
b) Author of the entry
c) Validity from stand to end of the entry (startdate and enddate)
d) Context of use of the entry (comparable to skos:context)
e) Version information
f) URI of the entry
g)Status (deprecated etc.)

The addition of these and similar metadata fiels would be very helpful