Assertion: dog | /r/CapableOf | initiate play
Facets:
value: at higher rates
type: MANNER
value: at later ages
type: TEMPORAL
Source sentences:
text: Play between puppies is not necessarily a 50:50 symmetry of dominant and submissive roles between the individuals; dogs who engage in greater rates of dominant behaviors (e.g. chasing, forcing partners down) at later ages also initiate play at higher rates.