Answering Questions with MKE + OpenCyc

I would appreciate any comments, corrections, etc.
on these two examples.
http://rhm.cdepot.net/knowledge/applications/SemanticWeb/OpenCyc/HowAirport.html
http://rhm.cdepot.net/knowledge/applications/SemanticWeb/OpenCyc/WhyChicken.html

I think that my conclusions

    OpenCyc does not have enough "common-sense" to ...

are probably correct, but I suspect that I have
(undetected) errors in my CycL input.

Dick McCullough
knowledge := man do identify od existent done;
knowledge haspart proposition list;