Challenges in Using Linked Data within a Social Web Recommendation Application to Semantically Annotate and Discover Venues - Dzikowski, Jakub; Kaczmarek, Monika; Lazaruk, Szymon; Abramowicz, Witold (Multidisciplinary Research and Practice for Information Systems - IFIP WG 8.4, 8.9/TC 5 International Cross-Domain Conference and Workshop on Availability, Reliability, and Security, CD-ARES 2012, Prague, Czech Republic, August 20-24, 2012. Proceed, 2012)