About: http://webisa.webdatacommons.org/281781391

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	When this system is blocked, symptoms such as fluid retention, swelling,back pain, and urinary frequency, urgency, and burning occur.
http://www.w3.org/ns/prov#wasQuotedFrom	bodyhealthyself.info