Assertion: dog food | /r/MadeOf | glucosamine
Facets:
value: to promote joint health
type: PURPOSE
Source sentences:
text: Dog foods contain Glucosamine and Chondroitin to promote joint health
text: Containing premium-quality protein, fruits, and vegetables, as well as glucosamine and chondroitin to promote joint health, this dog food has everything an aging German Shepherd needs to remain healthy.