Person(?p) ∧ hasAge(?p, ?age) ∧ hasName(?p, ?name) → sqwrl:select(?p, ?name, ?age)
Person(?p) ∧ hasAge(?p, ?age) ∧ swrlb:greaterThanOrEqual(?age, 18) ∧ hasCar(?p, ?car) → isDriver(?p, true)