Competency semantic information modularization and its architecture

Skill and competency information have not particularly focused on in e-Learning studies and developments, however all of LMS have deal with and implement its information, such as educational objectives, course contents, learning resources metadata. While we developed Japan National skills standards, and faced problems in terms of how various stakeholders can use, implement and share contents of the skills standards, so we needed to develop modules and architecture for contents of skill and competency. Several reviews were conducted in order to implement its information with interoperability from the viewpoints of ontological engineering. We found 5 types of expressions, which could be considered as a manner of modularization. Then we developed a system-architecture to deal with semantics of skill and competency information.