About: http://webisa.webdatacommons.org/142373914

Property	Value
http://www.w3.org/1999/02/22-rdf-syntax-ns#type	http://www.w3.org/ns/prov#Entity
http://www.w3.org/ns/prov#value	Dull pain is cause by a general deficiency of energy and/or blood, such as follows a lingering illness or injury.
http://www.w3.org/ns/prov#wasQuotedFrom	losethebackpain.com