<http://webisa.webdatacommons.org/62931941>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/prov/30746896>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/62931941> .
<http://webisa.webdatacommons.org/62931941>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<biomedcentral.com> .
<http://webisa.webdatacommons.org/prov/6783512>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/62931941> .
<http://webisa.webdatacommons.org/62931941>	<http://www.w3.org/ns/prov#value>	"HF, COPD and other chronic diseases in frail elderly with reduced exercise tolerance" .