theorem BFO.SpecificDependencyTarget.independentContinuant.sizeOf_spec
theorem BFO.SpecificDependencyTarget.independentContinuant.sizeOf_spec: ∀ (a : hz46pbq2.BFO.NonSpatialIndependentContinuant), sizeOf (hz46pbq2.BFO.SpecificDependencyTarget.independentContinuant a) = 1 + sizeOf a