<http://webisa.webdatacommons.org/prov/306984230>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/234762883> .
<http://webisa.webdatacommons.org/prov/393712816>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/234762883> .
<http://webisa.webdatacommons.org/234762883>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/234762883>	<http://www.w3.org/ns/prov#value>	"??? Exercise: a chair yoga class that stresses slow, smooth and gentle movement along with gentle, deep breathing and stretching is the best choice, along with swimming, for exercise if you have arthritis." .
<http://webisa.webdatacommons.org/234762883>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<courierherald.com> .