中文摘要：

食品安全突发事件个案的特殊性使得应急决策难以存在完全相同的或者相似的历史经验可循,这严重影响了食品安全突发事件应急处置的效率。文中在对食品安全突发事件应急管理领域知识深入剖析的基础上,引入本体理论构建食品安全应急管理知识本体模型,详细阐述了食品安全应急管理本体模型的类、关系以及属性等。应用protégé工具实现了食品安全突发事件应急管理知识本体模型可视化,便于食品安全突发事件应急管理知识的表示、存储以及应用。

英文摘要：

The particularity of each food safety emergency makes it hard to refer to any identical or similar historical experience while making an emergency decision. It seriously affects the decision-making efficiency of food safety emergency. Based on analysis of the emergency management domain knowledge of food safety emergency event in detail,the ontology theory is introduced to construct the model of food safety emergency management knowledge,and the class,relationship and attribute of ontology model is elaborated in detail. The visualization of the food safety knowledge ontology model is realized by protégé,which makes it convenient for the knowledge representation,storage,and application of food safety emergency management.