Fix superclass of reg:Delegated
Fix superclass of reg:Delegated

UKGovLD/registry-core,metarelate/def.scitools,metarelate/def.scitools,UKGovLD/registry-core,UKGovLD/registry-core,UKGovLD/registry-core,metarelate/def.scitools,marqh/def.scitools,marqh/def.scitools,metarelate/def.scitools,marqh/def.scitools,marqh/def.scitools