[qantas#graph1_on_RT504
     [qantas#RT504,
          pm#from_place: #Adelaide,
          pm#to_place: Oz#Port_Lincoln,
          pm#departure_time: 12:00,
          pm#arrival_time: 13:00,
          #day_of_the_week: {any pm#workday}]
](15/11/2000);