Schema markup, also known as schema.org, is a type of microdata that helps search engines understand the context and meaning of content on a webpage. It's a collaborative project between Google, Bing, Yahoo, and Yandex to create a common vocabulary of structured data (microdata) on the internet. Rsmb | V6 Activation Key Exclusive
Here's an example of schema markup for an article: Facial Abuse 062010 Mayli Exclusive — Difficult To Determine