c3becbb4_Wikipedia_Webservice__Description
[Attribute] rank [Description] 
indication of the popularity or relevancy of an article. The rank is an integer number from 1 for the least popular articles to 100 for the most popular articles. It is calculated from the number of links pointing to an article and the article length. The articles are more or less evenly distributed over the 100 ranks.
Wikipedia Webservice
Description