%0 Journal Article %1 journals/sigmod/UscholdG04 %A Uschold, Michael %A GrĂ¼ninger, Michael %D 2004 %J SIGMOD Record %K classification ontologies %N 4 %P 58-64 %T Ontologies and Semantics for Seamless Connectivity. %U http://dblp.uni-trier.de/db/journals/sigmod/sigmod33.html#UscholdG04 %V 33