semantic model短语⁵¹⁶⁸⁹ 基本例句 语义模型 The paper sets up a knowledge model based on the ontology, and introduces the concretely process of setting up the model by taking the semantic model of customer ontology as an example. 定义了本体的映射过程，从语法、属性、结构、实例四个方面进行相似性的计算，实现把本体库的实例映射到知识库的过程。 fabiao