modelling an ontology in Power BI

HI everyone,

I would like to model an ontology in power bi.

I have made an ontology for cv competences and I want to use or create a module (such as filter or slicer) to vizualise and browse it in order to select one or several competences 

I think to a model as following.

 - create a table whose the first column is the set of competences and whose each line is represent a competences and other competences that are linked to it. 

ex : 

col1  col2  col3

java   c++   OOL

c++   java    OOL

OOL   c++    java ...

html   web

web    html   css  ...

 - Then I would like to use a for instance a SmartFilterBySQLBI and which return c++ and OOL if I type Java.

I wonder if it is possible with a DAX command or by creating a custumised visual.

Do anyone have an idea or have already worked on this kind of issue ? 

Thank for responses