Relevance
Relevance is a quality dimension that shows to what extent the content is relevant (important) for readers/users.
Wikipedia Articles
This quality dimension shows how popular or important a selected Wikipedia article is for readers. For this reason, such measures as article age, number of page watchers, number of page visits, incoming internal link count (number of times the article is cited by other Wikipedia articles), and others, including more complex ones (e.g. PageRank), can be used. Measures that show the number of links from external sources, such as Reddit, Facebook, YouTube, Twitter, LinkedIn, VKontakte, and other social services, can also be taken into account.
Wikipedia Infoboxes
Data in infoboxes can be provided by different users. Relevance can be measured as the number of unique authors of the infoboxes. Authors can be divided into different categories: bots, anonymous users, administrators, etc.