Alan J. Dix Giorgos Lepouras Akrivi Katifori Costas Vassilakis Tiziana Catarci Antonella Poggi Yannis E. Ioannidis Miguel Mora Ilias Daradimos Nazihah Md. Akim Shah Rukh Humayoun Fabio Terella From the web of data to a world of action. 394-408 2010 8 J. Web Sem. 4 http://dx.doi.org/10.1016/j.websem.2010.04.007 db/journals/ws/ws8.html#DixLKVCPIMDAHT10