ontology 10 онтологія 10 УДК 004.94 9 UDC 004.94 8 UDC 681.3 8 УДК 681.3 8 7 Semantic Web 5 онтология 5 active 4 arrays 4 deductive 4 distributed 4 hierarchical 4 moving objects 4 multidimensional 4 navigational 4 network 4 object-oriented 4 parallel 4 relational 4 spatial 4 spatio-network 4 spatio-temporal 4 statistical 4 temporal 4 семантичний пошук 4 004.55 3 object-relational 3 semantic search 3