Back to the original discussion...and summary...

Anyways, thanks to all for summing up the current state of the "Properties on properties" which is the 1st step for the Rules enforcement and that will offer similar capabilities that Freebase had with Incompatible Types.

Also I feel more comfortable now, knowing that the Schema model on Properties is reviewed and cases of abuse are checked and automated.

Thanks all for answering my questions.

Thread closed.