Assertion: breed's dog | /r/HasProperty | bred over millennia
Facets:
value: for sensory capabilities
type: CAUSE
value: for various behaviors
type: CAUSE
value: selectively
type: MANNER
value: for physical attributes
type: CAUSE
Source sentences:
text: The dog was the first species to be domesticated, and has been selectively bred over millennia for various behaviors, sensory capabilities, and physical attributes.