Google Rich Snippets and Facebook Open Metagraph
However fivestar doesn't work with schemaorg out of the box. I tried using microdata which claims to support fivestar but it didn't. I read in some forum/issue that the dev version is currently worked upon to support fivestar and still has issues.
I need help on integrating schemaorg module with fivestar. Anybody out there who has done this or something similar?