i-Manager: An Implementation of LOD Instance Development System

i-Manager : LOD 인스턴스 개발 시스템의 구현

  • Moon, Hee-kyung (Department of Computer Engineering, Wonkwang University) ;
  • Han, Sung-kook (Department of Computer Engineering, Wonkwang University)
  • Received : 2017.04.17
  • Accepted : 2017.06.09
  • Published : 2017.06.30


The research and development on Web of Data to realize the opening and sharing of diverse, heterogonous data on the Web has been actively accomplished. As a standard data model for this effort, LOD (Linked Open Data) based on ontology has been proposed. A specialized instance generation system is vital to the development of LOD-based system effectively. This paper implements i-Manager as an appropriate environment for the development of LOD instances, considering the requirements of LOD systems and the practical development environment of the diverse application domains. i-Manager separates the instance layer from the ontology layer by way of LOD Interface Sheet (LIS) and implements the specialized functions requested in LOD instance development, such as instance edit/store, visualization and SPARQL query processing. This paper proposes a new approach for LOD instance development, and i-Manager can be applied for the practical LOD development environment in the diverse application areas.


Supported by : wonkwang university


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