allowsNILParticipants
P123677
predicate
Indicates that the relationship or action permits the involvement of participants that may be unspecified, missing, or null (NIL).
Observed surface forms (1)
| Surface form | Occurrences |
|---|---|
| allowsNil | 1 |
Sample triples (2)
| Subject | Object |
|---|---|
|
MLB Draft League (no divisions)
surface form:
MLB Draft League
|
true ⓘ |
| NSMutableSet | false via predicate surface "allowsNil" ⓘ |