I do not understand. I am familiar with Zemanta, I use it for my WordPress.com blogs, but I did not install it in my WordPress.org site. But it is in my site.
I don't want/need it in my web site - and it is a drag on my editing updates (I have to wait for the contents of Zemanta to load) and is intrusive in the interface, in my way. So it is difficult to ignore, and work around.
How to uninstall or disable Zemanta?