Predicate 由来已久



Frameset: f1

   ARG0: thing described

Frame:

 (IP (ADVP (AD 其实))
  (NP-SBJ (ADJP (JJ 芳香))
	  (NP (NN 疗法)))
  (VP (VV 由来已久))) 

ARG0: 芳香 疗法
ARGM-ADV: 其实
REL:  由来已久