Bug: Duplicate category names in the dump

Dmoz category names (identifed by supposedly unique id attribute of the Topic element) are assumed to be unique, but in fact they aren't. This creates problems when the data is being processed and used.

Can this be fixed?

Here is the list of non-unique category names with their catids:

Top/Health/Conditions_and_Diseases/Congenital_Anomalies/Craniofacial_Anomalies/Sturge-Weber_Syndromelies/Sturge-Weber_Syndrome 456346 456764
Top/Health/Conditions_and_Diseases/Skin_Disorders/Cowden_Syndrome 456324 456754
Top/Health/Conditions_and_Diseases/Skin_Disorders/Ectodermal_Dysplasia 456294 456398
Top/Health/Conditions_and_Diseases/Skin_Disorders/Pseudoxanthoma_Elasticum 456351 456389
Top/World/Deutsch/Wirtschaft/Bauwesen/Öffentlich-Private-Partnerschaften 351307 351329
Top/World/Deutsch/Wirtschaft/Gastgewerbe/Gastronomie/Catering/Marktbeschicker 351245 351247 351248

Thanks for your comments. I've reported them but can't predict when corrective action will be taken.