There are two links (Semantic Web, Linked Data) in the main title sub heading that fall back to the w3c standards page. > A free and open source Java framework for building [Semantic Web](https://www.w3.org/standards/semanticweb/) and [Linked Data](https://www.w3.org/standards/semanticweb/data) applications.
There are two links (Semantic Web, Linked Data) in the main title sub heading that fall back to the w3c standards page.