Semantic Traffic Diagnosis with STAR-CITY: Architecture and Lessons Learned from Deployment in Dublin, Bologna, Miami and Rio. - Freddy Lécué; Robert Tucker; Simone Tallevi-Diotallevi; Rahul Nair; Yiannis Gkoufas; Giuseppe Liguori; Mauro Borioni; Alexandre Rademaker; Luciano Barbosa (ISWC (2), 2014)