[qantas#graph1_on_QIF3426
     [qantas#QIF3426,
          pm#from_place: #London,
          pm#to_place: #Amsterdam,
          pm#departure_time: 06:40,
          pm#arrival_time: 09:10,
          #day_of_the_week: {any pm#workday,the #Saturday}]
](28/02/2001);