[qantas#graph1_on_WW912
     [qantas#WW912,
          pm#from_place: #Adelaide,
          pm#to_place: Oz#Whyalla,
          pm#departure_time: 10:20,
          pm#arrival_time: 11:15,
          #day_of_the_week: {the #Saturday,the #Sunday}]
](15/11/2000);