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The Presentations property is a collection of Presentation objects. : Mechanism to validate input and format display of valuesOne of the challenges in collecting quality data is being able to make sure that it is entered properly.The Presentation object contains a "friendly" name description, regular expressions that define how the value is supposed to look when entered or displayed, and a list of GeoPoliticalContext objects that describe "where" this presentation is used.
EnumItems: How we support enumerated lists.
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