<http://webisa.webdatacommons.org/prov/434522057>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/228563579> .
<http://webisa.webdatacommons.org/228563579>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/228563579>	<http://www.w3.org/ns/prov#value>	"Other milder symptoms include leg heaviness and fatigue, particularly with walking." .
<http://webisa.webdatacommons.org/228563579>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<wordpress.com> .