About: http://webisa.webdatacommons.org/370211543

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	Swimming or low-impact activities such as working out on an elliptical trainer are fine.
http://www.w3.org/ns/prov#wasQuotedFrom	bigkneepain.com