General Dynamics, the maker of land combat systems, warships and Gulfstream business jets, reported net earnings of $374m in the third quarter, or $1.84 per share.
General Dynamics is a subsidiary.
The prompt does not mention whether the company has a parent company or not.
( z0 subsidiary :domain ( z1 company :name ( z2 name :op "General" :op "Dynamics" ) ) )
(z0 / subsidiary
    :domain (z1 / company
                :name (z2 / name
                          :op1 "General"
                          :op2 "Dynamics")))
General Dynamics is a subsidiary .
z1 :name z2
z2 :op1 1
z2 :op2 0
z0 :domain z1