+--MOD_ATT:N-N-+        +----OBJ:V-N----+                 
  |      +MOD_ATT+SUBJ:V-N+       +MOD_ATT+                 
  |      |       |        |       |       |                 
 GO : __SP__ __NODE__ decreases blood pressure of organism .
MOD_ATT:N-N (__NODE__,go)
MOD_ATT:N-ADJ (__NODE__,__SP__)
SUBJ:V-N (decrease,__NODE__)
OBJ:V-N (decrease,pressure)
MOD_ATT:N-N (pressure,blood)