Turns out: Honestly not that interesting. I think we can do better
with the evaluation.

They are actually Q{1,2,3,7} from the original tetrapodal search paper.
It seems they are those queries that relate to organizational data.

We use the Extended Report which actually contains example
applications which is exactly what I will do next.

That's SPARQL and RDF4J.

- It's mostly about file structure/organization (duh)

- It also contains slightly deeper links, e.g. about on what objects
  other things are defined.

- In the end it's all about links. There are some data properties but
  they are honestly not that interesting. They are necessary for
  lookup however.

I like playing w/ languages, but I am not sure at all if this is a
good idea.

First draft; will be revised.