A wiki seems to be a pretty good example. A wiki processor parses data (text) looking for "structures in the data" (camel-cased words), which it then converts to a UI element (hyperlink) that a user can take action on (click it to cause the browser to transition to a new page). At first glance to me it appears wikis violate this patent, so if you can show a wiki as prior art, the patent can't hold.