ld be represented by a model. 

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  <meta property="og:title" content="Defining Models - Models - Ember Guides">

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  <meta property="og:description" content="A model is a class that defines the properties and behavior of the data that you present to the user. Anything that the user expects to see if they leave your app and come back later (or if they refresh the page) should be represented by a model. 

When you