This schema definition defines the common reference types within the Content Studio schema. Identifies the name of an application, such as Microsoft Windows or Notepad, within a body of text. Identifies the name of a database within a body of text. Identifies an Internet address, such as a Web URL or an e-mail address, within a body of text. Indicates the type of URI to use. Specifies a path to a local resource. Indicates the type of URI to use. Identifies an operating system environment variable within a body of text. Identifies a string of error text within a body of text. Identifies the name of a computer hardware component or peripheral device, within a body of text. Identifies a literal value within a body of text. Identifies a string of markup, such as XML or TeX, within a body of text. Identifies the name of an executable or other software application. Identifies a span of text representing part of a command or function that the user replaces. Identifies a symbol within a body of text that represents a grammatical construct, or is a link to something else. Similar to the literal element. Identifies a string of code, within a body of text. Identifies textual content associated with a user interface or console output, within a body of text. Identifies a string that represents a command prompt or user interface input field, within a body of text. Identifies text representing a user interface element, within a body of text. Identifies a registry entry, within a body of text. Specifies the name of the registry entry. Specifies the key value of the registry entry. Specifies the value of the registry entry. Specifies the type of registry entry.