existsIf
P67472
predicate
Indicates that the existence or validity of one entity or condition depends on the presence or truth of another specified condition.
All labels observed (11)
| Label | Occurrences |
|---|---|
| existsIf canonical | 3 |
| existIf | 2 |
| meanExistsIf | 2 |
| existenceCriterion | 1 |
| existsWhen | 1 |
| hasConditionForExistence | 1 |
| inverseExistenceCondition | 1 |
| meanExistsCondition | 1 |
| nonEmptyIf | 1 |
| requiresForExistence | 1 |
| varianceExistsIf | 1 |
Description generation (PDg)
The one-sentence description above was generated by prompting gpt-5.1 with the predicate name and this instruction.
Instruction
Given a predicate that represents a relationship or action between entities, generate a one-sentence description explaining its meaning. # Instructions Focus on describing the relationship, not the entities themselves. # Response Format Begin the description with \' Indicates...\'
Input
Predicate: existsIf
Generated description
Indicates that the existence or validity of one entity or condition depends on the presence or truth of another specified condition.
Sample triples (15)
| Subject | Object |
|---|---|
| Kähler form | manifold is Kähler ⓘ |
| Monge problem in optimal transport | absolute continuity of source measure for quadratic cost via predicate surface "hasConditionForExistence" ⓘ |
| Pareto distribution | α > 1 via predicate surface "meanExistsIf" ⓘ |
| Pareto distribution | α > 2 via predicate surface "varianceExistsIf" ⓘ |
| Walking a Line in Peru | specific geographic site via predicate surface "requiresForExistence" ⓘ |
| Dirichlet convolution | every arithmetic function with f(1) ≠ 0 has a Dirichlet inverse via predicate surface "inverseExistenceCondition" ⓘ |
| Nevanlinna–Pick interpolation | positivity of the Pick matrix via predicate surface "existenceCriterion" ⓘ |
| Pseudonode | A DR or DIS is elected on the segment via predicate surface "existsWhen" ⓘ |
| Kähler cone | manifold is Kähler via predicate surface "nonEmptyIf" ⓘ |
| Calabi–Yau metric | manifold is compact Kähler with vanishing first Chern class ⓘ |
| GF(p^m) | p is prime and m is positive integer ⓘ |
| Stoneley waves | impedance contrast conditions are satisfied via predicate surface "existIf" ⓘ |
| Stoneley waves | specific boundary conditions at the interface are met via predicate surface "existIf" ⓘ |
| Wishart distribution | n > p - 1 via predicate surface "meanExistsIf" ⓘ |
| Lévy alpha-stable distribution | mean exists only if α > 1 via predicate surface "meanExistsCondition" ⓘ |