(IP 
  (NP-SBJ 
    (-NONE- *pro*))
                    
  (VP 
    (ADVP 
      (AD 事后))
                    
    (VP 
      (VV 获知)
                    
      (PU ，)
                    
      (IP-OBJ 
        (LCP-SBJ 
          (NP 
            (NN 货车))
                    
          (LC 里))
                    
        (VP 
          (VV 装有)
                    
          (NP-OBJ 
            (NP 
              (QP 
                (CD 六万)
                    
                (CLP 
                  (M 支)))
                    
              (NP 
                (NN 雷管)))
                    
            (CC 和)
                    
            (NP 
              (QP 
                (CD 四万)
                    
                (CLP 
                  (M 米)))
                    
              (NP 
                (NN 导火索))))))))
                    
  (PU 。))
arg0: 
                    *pro* 	  
                
arg1: 
                    货车 里 装有 六万 支 雷管 和 四万 米 导火索 	  
                
argm: 
                    事后