About: http://webisa.webdatacommons.org/212021668

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 most common symptom of spinal stenosis is pain that worsens when walking and subsides when sitting down.Osteoarthritis - Osteoarthritis is just one form of arthritis that can cause back pain.
http://www.w3.org/ns/prov#wasQuotedFrom	chinalifeweb.com