SUMO View all facts Glossary Help |
Entity > Abstract > Class > Relation > BinaryRelation > UnaryFunction > BeginFn |
BeginFn | ||||
subject | fact |
BeginFn | documentation A UnaryFunction that maps a TimeInterval to the TimePoint at which the interval begins | |
has axiom (<=> | ||
has axiom (<=> | ||
has axiom (<=> | ||
has axiom (<=> | ||
has axiom (=> | ||
has axiom (=> | ||
has axiom (=> | ||
has axiom (=> | ||
has axiom (=> | ||
has axiom (=> | ||
has axiom (=> | ||
has axiom (=> | ||
has axiom (before (BeginFn (WhenFn ?THING)) (EndFn (WhenFn ?THING))) | ||
has axiom (equal (BeginFn (PastFn ?TIME)) NegativeInfinity) | ||
has domain1 TimeInterval | ||
has range TimePoint | ||
is an instance of TemporalRelation | ||
is an instance of UnaryFunction | ||
Relation | is first domain of domain | |
is first domain of domainSubclass | ||
is first domain of holds | ||
is first domain of subrelation | ||
is first domain of valence | ||
is second domain of subrelation | ||
BinaryRelation | is first domain of DomainFn | |
is first domain of equivalenceRelationOn | ||
is first domain of inverse | ||
is first domain of irreflexiveOn | ||
is first domain of partialOrderingOn | ||
is first domain of RangeFn | ||
is first domain of reflexiveOn | ||
is first domain of totalOrderingOn | ||
is first domain of trichotomizingOn | ||
is second domain of inverse | ||
Function | is first domain of AssignmentFn | |
is first domain of closedOn | ||
is first domain of range | ||
is first domain of rangeSubclass | ||
Class | is third domain of domain | |
is third domain of domainSubclass | ||
Abstract | is disjoint from Physical |
Next TemporalRelation: cooccur Up: TemporalRelation, UnaryFunction Previous TemporalRelation: before