[rules-users] Reusing predicates

[Kris Nuttycombe]

Hi, all,

I have a set of rules where the LHS is essentially the same except for
a couple of additional conditions in each case. What is the best way
to factor out these common predicates? Should I simply create an
intermediate fact based upon the common set of conditions and then
reason with that fact, or is there a way of reusing them without
adding another fact to the mix?

Thanks,

Kris