E49 Time Appellation in Version 5.1.2

Subclass of :
E41 Appellation
Superclass of:
E50 Date
Scope Note:
This class comprises all forms of names or codes, such as historical periods, and dates, which are characteristically used to refer to a specific E52 Time-Span. 
 
The instances of E49 Time Appellation may vary in their degree of precision, and they may be relative to other time frames, “Before Christ” for example. Instances of E52 Time-Span are often defined by reference to a cultural period or an event e.g. ‘the duration of the Ming Dynasty’. 
 
Examples:
  • “Meiji” [Japanese term for a specific time-span]
  • “1st half of the XX century”
  • “Quaternary”
  • “1215 Hegira” [a date in the Islamic calendar]
  • “Last century”
 
Incoming Direct Properties:
Inherited properties:
Inherited references: