10 UMLClass 50 20 160 90 SUPPLIER -- name ID1 city ID2 street building# bg=#dddddd UMLClass 400 20 170 90 PART -- number ID1 name price manufacturer bg=#dddddd Relation 200 40 220 50 lt=- m1=* r1= m2=* Supplies > 10.0;20.0;200.0;20.0 UMLClass 240 120 140 60 -- shipment-date quantity bg=#dddddd Relation 300 50 30 90 lt=. 10.0;10.0;10.0;70.0