Find centralized, trusted content and collaborate around the technologies you use most.
Teams
Q&A for work
Connect and share knowledge within a single location that is structured and easy to search.
我将 jena arq 2.9.3 jar 文件添加到我的代码中,以便能够为 DBpedia 运行 sparql 查询,但它说文字和资源工厂类不存在。我需要添加另一个版本的 jar 文件还是需要更改包名或导入类名才能解决此问题?