To easily obtain the knowledge about autism spectrum disorder and help its early screening and diagnosis, we create AsdKB, a Chinese knowledge base on autism spectrum disorder. The knowledge base is built on top of various sources, including 1) the disease knowledge from SNOMED CT and ICD-10 clinical descriptions on mental and behavioural disorders, 2) the diagnostic knowledge from DSM-5 and different screening tools recommended by social organizations and medical institutes, and 3) the expert knowledge on professional physicians and hospitals from the Web. AsdKB contains both ontological and factual knowledge, and is accessible as Linked Data at https://w3id.org/asdkb/. The potential applications of AsdKB are question answering, auxiliary diagnosis, and expert recommendation, and we illustrate them with a prototype which can be accessed at http://asdkb.org.cn/.

翻译：为便捷获取自闭症谱系障碍相关知识并辅助其早期筛查与诊断，我们构建了AsdKB——一个关于自闭症谱系障碍的中文知识库。该知识库基于多源信息构建，包括：1）来自SNOMED CT和ICD-10中关于精神与行为障碍临床描述的疾病知识；2）来自DSM-5及社会组织和医疗机构推荐的不同筛查工具的诊断知识；3）来自互联网的专家知识（涵盖专业医师与医院信息）。AsdKB包含本体知识与事实知识，可通过关联数据形式访问（链接：https://w3id.org/asdkb/）。该知识库的潜在应用包括问答系统、辅助诊断及专家推荐，我们通过一个原型系统（访问地址：http://asdkb.org.cn/）演示了上述应用场景。