About: http://webisa.webdatacommons.org/5935921

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	In most cases, they are only used if the doctor suspects a serious problem, such as a herniated disc, a broken bone, or cancer, or if surgery is being considered or planned.
http://www.w3.org/ns/prov#wasQuotedFrom	luckyvitamin.com