Zoi Kaoudi Iris Miliaraki Manolis Koubarakis RDFS Reasoning and Query Answering on Top of DHTs. 499-516 2008 International Semantic Web Conference http://dx.doi.org/10.1007/978-3-540-88564-1_32 conf/semweb/2008 db/conf/semweb/iswc2008.html#KaoudiMK08