Assertion: cocker spaniel's family | /r/HasProperty | first groups of dogs
Facets:
Source sentences:
text: The spaniel family of dogs is among the first groups of dogs created to aid in the capture of birds.
text: The spaniel family of dogs is among the first groups of dogs created to aid in the capture of birds.
text: The spaniel family of dogs is among the first groups of dogs created to aid in the capture of birds.