I don't usually use Bing, and so I was unaware that Bing has made much better use of linked data (in part promoted by the use of schema.org standards) than Google. Here is the Google extended sidebar for the same book:
If you can't see that there are advantages to linked data after looking at these examples, then, like the global warming deniers, you just don't want to be confused by the facts. Now to get on to how we can make library offerings as rich as this.
**HT to Eric Hellman for blogging this from ALA.