Roleset id: 01 , to cover some event

Frame:

(PP
      (PREP في)
      (NP
        (NP
          (NOUN+CASE_INDEF_GEN استفتاء))
        (SBAR
          (WHNP-1
            (-NONE- 0))
          (S
            (VP
              (PV+PVSUFF_SUBJ:3MS شارك)
              (PP-CLR
                (PREP في)
                (NP
                  (NP
                    (PRON_3MS ه))
                  (NP
                    (-NONE- *T*-1))))
              (NP-SBJ
                (NP
                  (DET+NOUN+NSUFF_MASC_PL_NOM الصحافيون)
                  (DET+ADJ+NSUFF_MASC_PL_NOM الرياضيون))
                (SBAR
                  (WHNP-2
                    (REL_PRON الذين))
                  (S
                    (VP
                      (PV+PVSUFF_SUBJ:3MP غطّوا)
                      (NP-SBJ
                        (-NONE- *T*-2))
                      (NP-OBJ
                        (DET+NOUN+NSUFF_FEM_SG+CASE_DEF_ACC الدورة))))))))))))
  (PUNC .))