@article{weko_65873_1, author = "橋田,浩一 and 和泉,憲明", title = "情報の価値化・知識化技術の実現へ向けて : 6.オントロジーに基づく知識の構造化と活用", journal = "情報処理", year = "2007", volume = "48", number = "8", pages = "843--848", month = "aug" }