Base Template TimeRepresentation


This is a template for stating the coordinates of points in time.

PointInTime(a, b, c, d, e, f, g) means that a is a representation of a point in time, b, c, d, e, and f are integer numbers, and g a real number, and that the coordinates of a are given by b representing the year, c the month, d the day, e the hour, f the minute, and g the second of a.

Roles:
1 hasTime RepresentationOfGregorianDateAndUtcTime
2 valYear INTEGER
3 valMonth INTEGER
4 valDay INTEGER
5 valHour INTEGER
6 valMinute INTEGER
7 valSecond REAL

Axiom:

TimeRepresentation(x1, x2, x3, x4, x5, x6, x7) <-> 
RepresentationOfGregorianDateAndUtcTime(x1) & 
INTEGER(x2) & 
INTEGER(x3) & 
INTEGER(x4) & 
INTEGER(x5) & 
INTEGER(x6) & 
REAL(x7) & 
hasYear(x1, x2) & 
hasMonth(x1, x3) & 
hasDay(x1, x4) & 
hasHour(x1, x5) & 
hasMinute(x1, x6) & 
hasSecond(x1, x7) .

NOTE This template provides a pattern for defining points in time. While the entity type RepresentationOfGregorianDateAndUtcTime has all attributes except hasYear optional, none are optional in the template.

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