Google TV has announced an update which looks to me like it may have integrated Knowledge Graph.
Instantly access the power of Google TV, simply by using your voice. Just speak to watch TV shows and movies, start playing a YouTube video, open applications, go to websites, do a Google search, and much more. Say “CNN” to go right to the channel, or say “Homeland” to see all the live and streaming options to watch the show. You can even say “how to tie a bow tie” to watch an instructional YouTube video. Try “search movies with Jeff Bridges” and see results in our new, more visual search results page.