About: http://webisa.webdatacommons.org/331621273

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	But in its advanced stages, when the arteries are nearly or completely blocked, you may have symptoms such as numbness, weakness, chest pain or cramps.
http://www.w3.org/ns/prov#wasQuotedFrom	novanthealth.org