I want to find some great tools or styles to visualize my RDF data so that it can give viewers a shock when they access the RDF data. 

The problem is that the visualization tools I get now can just generate some simple styles (node,edge...) like below:

![A graph sample](https://i.stack.imgur.com/ltvoe.jpg)

They look ugly because edges take up too many spaces and nodes are too small.I don't think this kind of graphs can give viewers any different experiences from viewing sheets or tables directly. 

I want to know if there are any new visualization tools or just styles that can give users really different experiences so that they can feel how invaluable linked data are... 

Any suggestions or recommendations?