```ruby
module Worthwhile
  class GenericWork < ActiveFedora::Base
    has_metadata "descMetadata", type: GenericFileRdfDatastream
    has_metadata "properties", type: PropertiesDatastream


    has_attributes :depositor, datastream: :properties, multiple: false
    has_attributes :date_uploaded, :date_modified, datastream: :descMetadata, multiple: false 
    has_attributes :related_url, :based_near, :part_of, :creator,
                                :contributor, :title, :tag, :description, :rights,
                                :publisher, :date_created, :subject,
                                :resource_type, :identifier, :language, datastream: :descMetadata, multiple: true

    include CurationConcern::WithGenericFiles
    include CurationConcern::HumanReadableType
  end
end
```

Use the root namespace for CurationConcern
user
```ruby
module Worthwhile
  class GenericWork < ActiveFedora::Base
    has_metadata "descMetadata", type: GenericFileRdfDatastream
    has_metadata "properties", type: PropertiesDatastream


    has_attributes :depositor, datastream: :properties, multiple: false
    has_attributes :date_uploaded, :date_modified, datastream: :descMetadata, multiple: false 
    has_attributes :related_url, :based_near, :part_of, :creator,
                                :contributor, :title, :tag, :description, :rights,
                                :publisher, :date_created, :subject,
                                :resource_type, :identifier, :language, datastream: :descMetadata, multiple: true

    include ::CurationConcern::WithGenericFiles
    include ::CurationConcern::HumanReadableType
  end
end
```
assistant