časový interval (TimeInterval)
An interval of time. Note that a
TimeInterval has both an extent and a location on the universal
timeline. Note too that a TimeInterval has no gaps, i.e. this
class contains only convex time intervals.
Ontologie
SUMO / BASE-ONTOLOGYNadtřída(y)
Podtřída(y)
rok
měsíc
den
týren
hodina
minuta
vteřina
Související termín(y)
okamžik
Constrains relations
begin fn
end fn
future fn
immediate future fn
immediate past fn
past fn
recurrent time interval fn
temporal composition fn
time interval fn
when fn
duration
during
earlier
finishes
meets temporally
overlaps temporally
starts
Related WordNet synsets
- time interval, interval
- a definite length of time marked off by two instants
See more related synsets on a separate page.
Axiomy (4)
časová pozice je exhaustively partitioned into časový interval,okamžik.
(partition TimePosition TimeInterval TimePoint)
Jestliže point je instancí třídy okamžik, potom existuje časový interval interval tak, že point je a part of interval.
(=>
(instance ?POINT TimePoint)
(exists
(?INTERVAL)
(and
(instance ?INTERVAL TimeInterval)
(temporalPart ?POINT ?INTERVAL))))
Jestliže interval je instancí třídy časový interval, potom existuje okamžik point tak, že point je a part of interval.
(=>
(instance ?INTERVAL TimeInterval)
(exists
(?POINT)
(and
(instance ?POINT TimePoint)
(temporalPart ?POINT ?INTERVAL))))
interval2 overlaps interval1 tehdy a jen tehdy pokud existuje časový interval interval3 tak, že interval3 je a part of interval1 a interval3 je a part of interval2.
(<=>
(overlapsTemporally ?INTERVAL1 ?INTERVAL2)
(exists
(?INTERVAL3)
(and
(instance ?INTERVAL3 TimeInterval)
(temporalPart ?INTERVAL3 ?INTERVAL1)
(temporalPart ?INTERVAL3 ?INTERVAL2))))