STORY I/P: (1) John went to Duff's for dinner last night. (2) He ordered wings. (3) When he paid for them, he noticed that he was running out of money. (4) He hurried home, since it had started to rain. QUESTION: Did John eat dinner last night? ======================================================================== SCRIPT Restaurant ROLES C customer W waiter PROPS F food LOC'N R restaurant SCENES (a) C PTRANS C to R (b) C ATTEND eyes to menu (c) C MTRANS "I want F" to W (d) W PTRANS F to C (e) C INGEST F (f) W PTRANS bill to C (g) C PTRANS money to R (h) C PTRANS C from R ======================================================================== Processing: (1) matches (unifies with) (a), where C:=John, R:=Duff's (2) matches (c) So, infer (b) (3) matches (g) So, infer (d)-(f) So, ANSWER = Yes [(e) = John ate wings]