Assertion: glucosamine | /r/HasProperty | marketed as treatment
Facets:
value: for osteoarthritis
type: PURPOSE
value: for years
type: TEMPORAL
Source sentences:
text: For years, glucosamine has been marketed as a treatment for osteoarthritis, which can occur when the protective cartilage in the joints wears down over time.
text: For years, glucosamine has been marketed as a treatment for osteoarthritis, which can occur when the protective cartilage in the joints wears down over time.