creating register types via user interface

When I create a new subregster via 'admin ' in userface with type 
http://www.w3.org/2004/02/skos/core#Collection ; http://purl.org/linked-data/registry#Register ; http://www.w3.org/ns/ldp#Container
The register type comes up as:
'container' 'register' 'container' for some reason (not collection)
http://registry.it.csiro.au/sandbox/soil/fed-uni/_test