(IP 
  (ADVP 
    (AD 据悉))
                    
  (PU ，)
                    
  (NP-PN-SBJ 
    (NR 尼日利亚))
                    
  (VP 
    (ADVP 
      (AD 已))
                    
    (PP-TMP 
      (P 于)
                    
      (NP 
        (NT 近日)))
                    
    (ADVP 
      (AD 紧急))
                    
    (VP 
      (VV 增派)
                    
      (NP-OBJ 
        (NN 援兵))
                    
      (NP-EXT 
        (QP 
          (CD １０００多))
                    
        (NP 
          (NN 人))))))
arg0: 
                    尼日利亚 
                
arg1: 
                    援兵 
                
arg1: 
                    １０００多 人 
                
argm: 
                    紧急 
                
argm: 
                    于 近日 
                
argm: 
                    已 
                
argm: 
                    据悉