Add dataset card
verified 
Samoed commited on Add en-qrels
verified Samoed commited on Add en-corpus-corpus
verified Samoed commited on Add en-queries-queries
verified Samoed commited on Add ru-qrels
verified Samoed commited on Add ru-corpus-corpus
verified Samoed commited on Add ru-queries-queries
verified Samoed commited on initial commit
verified Samoed commited on 
