Navigation

point_in_time

A <point_in_time> is an <event> that is the whole space extension with zero extent in time.
NOTE In using this part of ISO15926, a <point_in_time> should be represented by a <UTC_representation_of_time>.
EXAMPLE The time known as UTC 1999-05-13T16:31:23.56 is a <point_in_time>.

EXPRESS specification:

ENTITY point_in_time
SUBTYPE OF ( event);
END_ENTITY;

References (1):

Name Type Referred through Express-G
event Entity
Subtype
Diagram 9

Inheritance graph

ENTITY point_in_time;
ENTITY thing;
id  :  STRING;
record_copy_created  :  OPTIONAL representation_of_Gregorian_date_and_UTC_time;
record_created  :  OPTIONAL representation_of_Gregorian_date_and_UTC_time;
record_creator  :  OPTIONAL possible_individual;
record_logically_deleted  :  OPTIONAL representation_of_Gregorian_date_and_UTC_time;
why_deleted  :  OPTIONAL class_of_information_representation;
ENTITY possible_individual;
ENTITY event;
ENTITY point_in_time;
END_ENTITY;