on top or right-hand side

Reading thru the latest ideas on how to extend projects like WordPress or [Drupal][3] to produce more semantic web data (means RDF with it’s vocabularies), it seems to me that adding more tables to the “standard tables” (WordPress or Drupal uses) is the right way, along with the idea of recycling the data already provided in existing tables. Going this “right-hand on top way” may lead to some splits in the developer’s community of the projects, because some core developers are not interessted in adding semantic web enablements and may refuse to accept the patches…

[3]: http://www.drupal.org