Google is believed to upgrade its search engine with a new database. This is said to provide results with better accuracy and additional information.
Ben Gomes, Google, said, The service is based on the "Knowledge Graph," a two-year effort to build a collection of 500 million people, places and things on the internet that are identified by how they're connected. Users will have options for filtering results and may see a summary of relevant content on the right side of the page. It's a different way of thinking about search," Gomes, who helps lead search efforts at Google. It can take you from your current query to whole new avenues of exploration."
