<http://webisa.webdatacommons.org/196162254>	<http://www.w3.org/ns/prov#value>	"This is often worse after exercise especially with extension of the lumbar spine." .
<http://webisa.webdatacommons.org/prov/413313312>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/196162254> .
<http://webisa.webdatacommons.org/196162254>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<prlog.org> .
<http://webisa.webdatacommons.org/196162254>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .