There is 'dispute' [='debate'] among scholars as to the source of the text. = The source of the text is a matter/subject of 'dispute' among scholars.
The drug's effectiveness is 'beyond dispute'. [=it is certain that the drug is effective]
There was a 'dispute' [='disagreement'] 'over/about' what to do with the extra money.
(..) While we're waiting for Dad's lawyer to look this stuff over, we can at least get something going in the paper so people know' ' What? ' 'that this is in dispute. We're not starting a knife fight in . And we're not suing anybody. Why not? I don't understand, I don't understand. (..)2010 The Social Network
(..) who desecrated the statue of Apollo. Apollo didn't strike the man down. The gods won't fight this war for us. There won't be a war. This is not a conflict of nations. It is a dispute between two men. I don't want to see another Trojan die because of me. Paris. Tomorrow morning, I will challenge (..)2004 Troy
(..) in their quest for freedom. For their right to vote and to self-determine. The fact of the matter, Your Honor, is that the incidents that occurred cannot be disputed. These particular circumstances will paint a thorough picture of the horrific events endured in Selma. Very well, you may proceed. (..)2014 Selma