"The position at which the option or element should be listed in a menu or user dialog, lower numbers come first.\n\nThe main usage of this property are the days of the week (gr:DayOfWeek), but it is also possible to apply it e.g. to product features or any other conceptual element.\nNote: Rely on this property only for data originating from a single RDF graph; otherwise, unpredictable results are possible." . . "display position (0..1)" . .