[qantas#graph1_on_QF643_2
     [qantas#QF643_2,
          pm#from_place: #Brisbane,
          pm#to_place: #Melbourne,
          pm#departure_time: 19:40,
          pm#arrival_time: 22:00,
          #day_of_the_week: {any #day_of_the_week}]
](15/11/2000);