The Create universal quantification shortcut menu.
To remove a universal quantification constraint from a property
Right-click a redefining property.
Select Concept Modeling.
Select Remove universal quantification.
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Removing a universal quantification constraint from a property
Select Specify that objects may only be from type '{}'.
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The Specify that objects may only be from type 'Dog' shortcut menu.
The universal quantification constraint will be created.
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The created universal quantification constraint as redefine.
To create an existential quantification constraint
Drag and drop a property you want to subset (e.g., has from Person) onto the cardinality of the property that will subset another property (e.g., unnamed from Dog Caretaker).
Note
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Note
The target can have the same name as the source, or can be unnamed.
The resulting subsetting property’s multiplicity is adjusted to conform to the dragged, subsetted property, and to have a minimum cardinality of at least one.
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Dragging the property onto a cardinality of another property to create an existential quantification constraint.
Do one of the following
To specify the lower value of multiplicity of 2, select Specify multiplicity for type '{}'.
To specify the lower value of multiplicity of 1, select Specify that some objects must be from type '{}'.
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The Specify multiplicity for type 'Dog' and Specify that some objects must be from type 'Dog' commands.
The existential quantification constraint will be created.
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The created existential quantification constraint as subset with the lower value of multiplicity of 2 when selecting the Specify multiplicity for type 'Dog' command.
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The created existential quantification constraint as subset with the lower value of multiplicity of 1 when selecting the Specify that some objects must be from type 'Dog' command.
