About: http://webisa.webdatacommons.org/138101171

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 patient may experience signs and symptoms such as chest discomfort, dyspnea, palpitations, near-syncope or syncope, dizziness or lightheadedness, fatigue, or orthostatic hypotension.
http://www.w3.org/ns/prov#wasQuotedFrom	lww.com