[qantas#graph1_on_QF893
     [qantas#QF893,
          pm#from_place: Oz#Kalgoorlie,
          pm#to_place: #Perth,
          pm#departure_time: 07:55,
          pm#arrival_time: 09:05,
          #day_of_the_week: {any pm#workday,the #Saturday}]
](15/11/2000);