Graph view: toggle button to display only references from properties

Many users are confused by the graph view because they expect to be more in control of edges between each node.

The current graph view makes sense if you have a large amount of pages, this way you could see clusters that makes sense. That’s all.

With a toggle button in graph view that disable all the edges except the ones made from page properties, the user could feel much more in control of this graph structure.

Only references like this, in page properties, would result in an edge in the graph:

The Picture of Dorian Gray
author:: [[Oscar Wilde]]
The Picture of Dorian Gray
         	 |
         	 |
         	 |
        Oscar Wilde

Maybe this way it would make sense to display property keys as labels too:

The Picture of Dorian Gray
         	 |
         	 | Author
         	 |
        Oscar Wilde