graphic that provides an illustration of the dataset (should include a legend for the graphic, if applicable) name of the file that contains a graphic that provides an illustration of the dataset text description of the illustration restriction on access and/or use of browse graphic link to browse graphic value uniquely identifying an object within a namespace Citation for the code namespace and optionally the person or party responsible for maintenance of that namespace alphanumeric value identifying an instance in the namespace e.g. EPSG::4326 Identifier or namespace in which the code is valid version identifier for the namespace natural language description of the meaning of the code value E.G for codeSpace = EPSG, code = 4326: description = WGS-84" to "for codeSpace = EPSG, code = EPSG::4326: description = WGS-84 status of the resource new: information about the scope of the resource description of the scope class of information to which the referencing entity applies description of the class of information covered by the information instances of attribute types to which the information applies instances of feature types to which the information applies feature instances to which the information applies attribute instances to which the information applies dataset to which the information applies class of information that does not fall into the other categories to which the information applies method used to represent geographic information in the resource Uniform Resource Identifier (URI), is a compact string of characters used to identify or name a resource