. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 68 8.6.1. Fields . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . type="submit" name="submitButton" value="Submit"/> As you can see it’s composed of three fields - firstName, lastName and email - as well as a submit button. In order to track it we can add directly unique identifier of a web site called “digitall”. { ... other fields of an object type ... “scope”: “digitall” ... other fields of an object type ... } 8.3. ITEM Unomi structures the information

org/understanding-json-schema/structuring.html#ref) ALLOF KEYWORD The allOf keyword is an array of fields which allows schema composition. The data will be valid against a schema if the data are valid against following fields, that are inherited by other objects that inherit from it. 13.6.1. STRUCTURE DEFINITION { ... other fields of an object type ... “scope”: “digitall” ... other fields of an object object type ... } Inherits all the fields from: n/a Field Type Description itemId String This field contains a unique identifier (usually a UUID) that uniquely identifies the item in the whole system

in object-oriented programming: types define classes, providing the expected structure and which fields are expected to be provided at runtime, that are then instantiated when needed with actual values profileOverrides object and the sessionPropertiesOverrides (maps of property name and associated object value) fields allow to provide such information. Providing such overrides will, of course, impact content filtering provide an array of property identifiers for requiredProfileProperties or requiredSessionProperties fields to ask the context server to return the values for the specified profile or session properties,