About: http://webisa.webdatacommons.org/204144664

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	The problem appears to be particularly prevalent in the US. According to earlier estimates, as many as eight out of 10 Americans struggle with back pain.
http://www.w3.org/ns/prov#wasQuotedFrom	mercola.com