Caching issue in browsers when accessing the documentation
When first accessing http://labs.tib.eu/orkg/, followed by http://labs.tib.eu/orkg/doc/api, the REST API does not load. Instead, the UI is shown. When doing a cache reload in the browser, the REST API appears.
There seems to be a caching problem due to the URL rewriting. It needs investigation why that happens and how to resolve that.