isNullable
P163129
predicate
Indicates whether a value, field, or parameter is allowed to be null (i.e., have no assigned value).
All labels observed (2)
| Label | Occurrences |
|---|---|
| isNullable canonical | 1 |
| nullabilityAnnotation | 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: isNullable
Generated description
Indicates whether a value, field, or parameter is allowed to be null (i.e., have no assigned value).
Sample triples (2)
| Subject | Object |
|---|---|
| System.SByte | false ⓘ |
| NSArray | nullable elements via predicate surface "nullabilityAnnotation" ⓘ |