( (IP-MAT (PP-SBJ (NP (N oni))
                  (P-OPTR wa))
          (PU ,)
          (NP-PRD (PP (NP (NPR nihon))
                      (P-ROLE no))
                  (N yookai))
          (AX *)
          (PU .))
  (ID 2_wikipedia_KYOTO_13;CLT_00006;2;JP))