hasLeapYearFrequency
P6438
predicate
Indicates how often leap years occur within a given temporal pattern or calendar system.
All labels observed (5)
| Label | Occurrences |
|---|---|
| leapYearRule | 8 |
| usesLeapYearRule | 5 |
| hasLeapYearFrequency canonical | 1 |
| leapYearCycleYears | 1 |
| totalLeapYears | 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: hasLeapYearFrequency
Generated description
Indicates how often leap years occur within a given temporal pattern or calendar system.
Sample triples (16)
| Subject | Object |
|---|---|
| Hebrew calendar | 7 leap years in 19-year cycle ⓘ |
| Gregorian calendar (Western churches) | every 4th year is a leap year via predicate surface "usesLeapYearRule" ⓘ |
| Metonic cycle | 7 via predicate surface "totalLeapYears" ⓘ |
| Revised Julian calendar | every year divisible by 4 is a leap year except some century years via predicate surface "leapYearRule" ⓘ |
| Revised Julian calendar | century years divisible by 900 are leap years only if remainder is 200 or 600 via predicate surface "leapYearRule" ⓘ |
| Julian calendar | one leap day every four years via predicate surface "usesLeapYearRule" ⓘ |
| Julian calendar | 4 via predicate surface "leapYearCycleYears" ⓘ |
| Ethiopian calendar | one extra day every four years without exception via predicate surface "leapYearRule" ⓘ |
| Coptic calendar | every fourth year without exception via predicate surface "leapYearRule" ⓘ |
| Milanković calendar | modification of Julian leap year pattern to reduce drift via predicate surface "leapYearRule" ⓘ |
| Jalali calendar | empirical astronomical observation via predicate surface "leapYearRule" ⓘ |
| Hijri calendar | adds an extra day to the last month in certain years via predicate surface "leapYearRule" ⓘ |
| proleptic Gregorian calendar | Gregorian leap year rule via predicate surface "usesLeapYearRule" ⓘ |
| proleptic Gregorian calendar | divisible by 4 is leap year via predicate surface "usesLeapYearRule" ⓘ |
| proleptic Gregorian calendar | century years must be divisible by 400 to be leap years via predicate surface "usesLeapYearRule" ⓘ |
| Nepali Bikram Samvat | similar to Gregorian leap year rule with adjustments via predicate surface "leapYearRule" ⓘ |