Only use if no specific subclasses of event:Event are appropriate. Something that happens at a given place and time. This class will also display instances of subclasses under Event, e.g. Philosophy Department Discussion Club; 2009 Racker Lecture; screening of a documentary. In addition to a location in space and time, an event may have any or all the following qualities: actively participating agents, passive factors, work products. Also, it may be in a virtual space or part of a series such as a lecture series. The previous short definition was: "An arbitrary classification of a space/time region, by a cognitive agent." A role of attending an Event or EventSeries An occasion on which a winner is selected from among two or more contestants. Intel Talent Search; poetry contest Not the same as an award or distinction. An organized series of a meeting for consultation or discussion. For individual, separate conferences, use conference instead. core:ConferenceSeries and core:SeminarSeries are very similar. A generic class which may include a conference series, a course section, a seminar series, or a workshop series. When possible, use one of these more specific classes. Only use if no specific subclasses of core:EventSeries desribe the activity. Two or more events that occur at different times and are connected to each other. The showing of an object or a collection of objects, in an organized manner. A gathering of people for a defined purpose, not necessarily public or announced A role of organizing Encompasses talk, speech, lecture, slide lecture, conference presentation A role of presenting information Are we assuming that a PresenterRole is in a Presentation? Or could you have a PresenterRole in, say, a committee? An organized series of a meeting for an exchange of ideas, typically put on by a department or center. Applied Microeconomics Seminars; Future of Rural New York Seminar Series For individual seminars, use seminar instead. core:ConferenceSeries and core:SeminarSeries are very similar. An organized series of workshop events, whether repetitions of the same workshop or multiple different workshops. Use workshop for individual events.