Mandatory vocabularies

Published on: 29/08/2015
Discussion

Chapter 5.2. (5th draft  of the revised DCAT-AP) lists the controlled vocabularies that must be used for certain properties. The recommendation to use controlled vocabularies is good, but making the use of a certain, limited vocabulary mandatory complicates applying the profile.

 

This issue has been reported by Pirjo-Leena Forsström:

http://joinup.ec.europa.eu/mailman/archives/dcat_application_profile/2015-August/000296.html

 

Component

Documentation

Category

Controlled vocabulary

Comments

Thu, 24/09/2015 - 11:40

 

Analysis: The declaration of some controlled vocabularies as mandatory is done to enable a minimum level of interoperability. Any implementation is free to use controlled vocabularies in addition to the ones that are mandatory, e.g. in a national extension, but those may not always be understood beyond national borders.

Proposal: Add further clarification in section 5.3 to explain that the objective of making vocabularies mandatory is to ensure minimal interoperability.

Tue, 03/05/2016 - 11:23