“What is ClaimReview? – A tagging system for fact-checks – ClaimReview is a tagging system that publishers use to flag fact-check articles for search engines, apps and social media platforms. It identifies key elements of fact-checks for platforms such as Google, Bing, and Facebook. ClaimReview also can be used in new fact-checking apps such as those the Duke Reporters’ Lab is developing. ClaimReview also summarizes a fact-check, noting the person and claim being checked and a conclusion about its accuracy.