Jsp写的一个语义检索的Demo，可以直接用Eclipse打开，不过需要下载Jena的包，如何下载里面有详细说明，适合研究语义Web和本体并有一定Java基础的人。-Jsp to write a semantic retrieval Demo, can be directly opened with Eclipse, but Jena need to download the package, how to download there are detailed instructions, ap