About: http://webisa.webdatacommons.org/442167897

Property	Value
http://www.w3.org/1999/02/22-rdf-syntax-ns#type	http://www.w3.org/ns/prov#Entity
http://www.w3.org/ns/prov#value	Research has shown glucosamine sulfate to be effective at treating osteoarthritis, especially of the knee.
http://www.w3.org/ns/prov#wasQuotedFrom	motherearthliving.com