<http://webisa.webdatacommons.org/47765768>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<biomedcentral.com> .
<http://webisa.webdatacommons.org/prov/415425429>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/47765768> .
<http://webisa.webdatacommons.org/47765768>	<http://www.w3.org/ns/prov#value>	"issues such as loss of strength and flexibility, weight gain, and reduced physical" .
<http://webisa.webdatacommons.org/47765768>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .