(CP 
  (WHNP-1 
    (-NONE- *OP*))
                    
  (CP 
    (IP 
      (NP-SBJ 
        (-NONE- *T*-1))
                    
      (VP 
        (VP 
          (ADVP 
            (AD 慷慨))
                    
          (VP 
            (VV 捐资)))
                    
        (VP 
          (VV 兴建)
                    
          (NP-OBJ 
            (NN 学校)))))
                    
    (DEC 的)))
                    
(NP 
  (NN 企业主)))))
arg0: 
                    *T*-1 -> 企业主          
                
argm: 
                    慷慨