Investigators described the gunman as white, about 30 years old, of medium build with shoulder-length, wavy blond hair and as having a "scruffy" or "grunge" appearance.
Investigators described the gunman as a white male whose age was the number 62 minus 31.
mathematics fools the AI
( z0 describe :ARG0 ( z1 person :ARG0-of ( z2 investigate ) ) :ARG1 ( z3 gunman ) :ARG2 ( z4 male :ARG1-of ( z5 white ) :ARG1-of ( z6 age :ARG2 ( z7 sum-of :op 62 :op 31 ) ) ) )
(z0 / describe-01
    :ARG0 (z1 / person
              :ARG0-of (z2 / investigate-01))
    :ARG1 (z3 / gunman)
    :ARG2 (z4 / male
              :ARG1-of (z5 / white-02)
              :ARG1-of (z6 / age-01
                           :ARG2 (z7 / sum-of
                                     :op1 62
                                     :op2 31))))
Investigators described the gunman as a white male whose age was the number 62 minus 31 .
z1 :ARG0-of z2
z0 :ARG0 z1
z0 :ARG1 z3
z4 :ARG1-of z5
z0 :ARG2 z4
z4 :ARG1-of z6
z7 :op1 1
z6 :ARG2 z7
z7 :op2 0