(IP 
  (IP-ADV 
    (NP-SBJ 
      (-NONE- *PRO*))
                    
    (VP 
      (PP 
        (P 据)
                    
        (NP 
          (NN 专家)))
                    
      (VP 
        (VV 判断))))
                    
  (PU ，)
                    
  (NP-SBJ 
    (-NONE- *pro*))
                    
  (VP 
    (PP-LOC 
      (P 在)
                    
      (NP 
        (NN 恐龙)
                    
        (NN 化石群)
                    
        (NN 分布区)))
                    
    (ADVP 
      (AD 还))
                    
    (VP 
      (VRD 
        (VV 埋藏)
                    
        (VE 有))
                    
      (NP-OBJ 
        (QP 
          (CD 大量))
                    
        (NP 
          (NP 
            (NN 恐龙)
                    
            (NN 骨骼)
                    
            (NN 化石))
                    
          (CC 和)
                    
          (NP 
            (DP 
              (DT 其它))
                    
            (NP 
              (NN 物种)
                    
              (NN 化石))))))))
arg0: 
                    大量 恐龙 骨骼 化石 和 其它 物种 化石 
                
argm: 
                    还 
                
argm: 
                    在 恐龙 化石群 分布区 
                
argm: 
                    *PRO* 据 专家 判断