arc(r_0082_0003__know,r_0082_0002__I,arg0).

( (IP-MAT (PULQ <lquo>)
          (NP-SBJ;{BERYL} (PRO I;{I}))
          (VBP;~I know;{know})
          (PUNC .))
  (ID 82_a_lob_n02))