@techreport{weko_49619_1,
   author	 = "丹羽,芳樹",
   title	 = "述語形式を媒介とする、自然言語文の意味抽出方式",
   year 	 = "1990",
   institution	 = "日立製作所・基礎研究所",
   number	 = "5(1989-NL-075)",
   month	 = "jan"
}