[qantas#graph1_on_QF657
     [qantas#QF657,
          pm#from_place: #Brisbane,
          pm#to_place: #Adelaide,
          pm#departure_time: 15:05,
          pm#arrival_time: 17:15,
          #day_of_the_week: {the #Saturday,the #Sunday}]
](15/11/2000);