Edmund Bacon has two sons known to Wikidata; Kevin and Michael. By adding information to the father, fewer steps will remain between Kevin Bacon and many other items. To add information I read the article and was able to add one school and two awards.
One of these awards, the Frank P. Brown Medal was awarded to several truly great architects. I am sure there is an easy connection between some of them and Rem Koolhaas. Mr Koolhaas was the architect to the City Center of Almere where I live :)
In the mean time, Popcorndude rose to the challenge and came up with the first routine to calculate how many degrees of separation exist between any Wikidata item and Kevin Bacon. His answer for Julius Caesar is 5.
I applaud the effort, the challenge now is to make this functionality available to ordinary people like me. I want to run this routine and see how I can improve connections. After all, the six degrees of separation has it that there are no more than six.