"wikidata." YourDictionary, n.d. Web. 21 January 2019. <https://www.yourdictionary.com/wikidata>.
wikidata. (n.d.). Retrieved January 21st, 2019, from https://www.yourdictionary.com/wikidata
wikidata - Computer Definition
A user-generated knowledge base that was launched in 2012 by the German chapter of the Wikimedia Foundation. Document oriented, each item in Wikidata is prefixed with a Q and a number. Google's Freebase knowledge base was added to Wikidata in 2015. See Freebase, knowledge base and Semantic Web.