This is the revision history for reref in <matrix.org:#rAnyijhRxzFRfdjSHl:matrix.org>

factoid_idsubjectcopulapredicateauthornamespace
14472 reref is https://www.regular-expressions.info/refflavors.html simcop2387 <*:##NULL>
11576 reref is http://bit.ly/1VppLoL digitok <*:##NULL>