Solid Edge can open WRL format?
No, Solid Edge can export vrml ('save as image/*.wrl') but not import.
There exists an Enhancement Request for this, so please add to this ER via your support organisation.
Thanks for your answer.
You can transfer the WRL to STL with meshlab (http://meshlab.sourceforge.net/) but you will just get a viewable representation of the 3D.
You can not edit the model nor creating a 2D-Drawing or even measure it.
The only way to have a real 3D-Model in SE to o convert this to a solid.
See this discussion