<http://webisa.webdatacommons.org/133983126>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/prov/340785540>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/133983126> .
<http://webisa.webdatacommons.org/133983126>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<pbs.org> .
<http://webisa.webdatacommons.org/133983126>	<http://www.w3.org/ns/prov#value>	"Some exercise is possible no matter how old or frail an elder becomes, and it can be just as important as medication in the treatment of certain chronic diseases, such as diabetes." .