+--MOD_ATT:N-N-+           +COMP:V_PASS-N(in+                  
  |      +MOD_ATT+SUBJ:V_PASS+         +MOD_AT+COMP:N-N(of)+     
  |      |       |           |         |      |            |     
 GO : __SP__ __NODE__ is involved in beta oxidation of __NODE__ .
MOD_ATT:N-N (__NODE__,go)
MOD_ATT:N-ADJ (__NODE__,__SP__)
SUBJ:V_PASS-N (involve,__NODE__)
COMP:V_PASS-N(in) (involve,oxidation)
MOD_ATT:N-N (oxidation,beta)
COMP:N-N(of) (oxidation,__NODE__)