Gracenote, a subsidiary of Tribune Media Company, has the largest database of music and video metadata, powering the world's hottest entertainment products, apps, and services.
Data Sets:
General Information.
Refreshed daily.
Wikidata is a collaboratively edited knowledge base operated by the Wikimedia Foundation. It is intended to provide a common source of data which can be used by Wikimedia projects such as Wikipedia, and by anyone else, under a "public domain" license. This is similar to the way Wikimedia Commons provides storage for media files and access to those files for all Wikimedia projects, and which are also freely available for reuse. Wikidata is powered by the software Wikibase.
As of September 12, 2016; refreshed weekly.
Facebook is an online social networking platform with its headquarters in Menlo Park, CA. Facebook's API provides access to data about the public pages on Facebook.
The online social networking platform's API connects websites with the worldwide conversation happening on Twitter.