Include Qt5Sparql in project

[KeineAhnung]

Hi there,

I want to use Sparql in my project but the allowed QML APIs for Sailfish are rather limited. Here is a list. My goal is to find files of a certain type and to display them in a ListView. With Sparql that was an easy thing but I got turned down because it is not allowed, yet.
It is allowed to add your own plugins so I wondered if I could implement Qt5Sparql as a plugin in my projct. Is this possible? And if so. Where do I get the right code.

Thank you for you helpful hints.

[Edit]
I just found this but I have no clue how to integrate that in my project if these are the right files...