||An aggregation of resources.
||A collection is described as a group; its parts may also be separately described.
||Data encoded in a defined structure.
||A dataset may be useful for direct machine processing.
||lists, tables, and databases.
||A non-persistent, time-based occurrence.
||Metadata for an event provides descriptive information that is the basis for discovery of the purpose, location, duration, and responsible agents associated with an event.
||an exhibition, webcast, conference, workshop, open day, performance, battle, trial, wedding, tea party, conflagration.
||A visual representation other than text.
||Image may include both electronic and physical representations.
||images and photographs of physical objects, paintings, prints, drawings, other images and graphics, animations and moving pictures, film, diagrams, maps, musical notation.
||A resource requiring interaction from the user to be understood, executed, or experienced.
||forms on Web pages, applets, multimedia learning objects, chat services, or virtual reality environments.
||A series of visual representations imparting an impression of motion when shown in succession.
||Instances of the type Moving Image must also be describable as instances of the broader type Image.
||animations, movies, television programs, videos, zoetropes, or visual output from a simulation.
||An inanimate, three-dimensional object or substance.
||Note that digital representations of, or surrogates for, these objects should use Image, Text or one of the other types.
||A system that provides one or more functions.
||a photocopying service, a banking service, an authentication service, interlibrary loans, a Z39.50 or Web server.
||A computer program in source or compiled form.
||a C source file, MS-Windows .exe executable, or Perl script.
||A resource primarily intended to be heard.
||a music playback file format, an audio compact disc, and recorded speech or sounds.
||A static visual representation.
||Instances of the type Still Image must also be describable as instances of the broader type Image.
||paintings, drawings, graphic designs, plans and maps. Recommended best practice is to assign the type Text to images of textual materials.
||A resource consisting primarily of words for reading.
||Note that facsimiles or images of texts are still of the genre Text.
||books, letters, dissertations, poems, newspapers, articles, archives of mailing lists.