Chris Webb shares some thoughts:
The name change proved to be surprisingly uncontroversial. Of course it’s very disruptive – trust me, I know, I have around 500 blog posts that I need to do a search-and-replace on at some point – so I have a lot of sympathy for people with books or training courses that need updating or who are getting calls from confused end users who are wondering where their datasets have gone. But there was a general consensus that the change was the right thing to do:
Read on for a bit more of the story, as well as some great links to get additional information on semantic modeling.