About: http://webisa.webdatacommons.org/240317125

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	Causes may be a sudden drop in your blood pressure may be due to shock, low blood sugar levels, dehydration from vomiting, diarrhea, fever, or other causes, getting up too quickly from a lying or seated position mostly in elderly people.
http://www.w3.org/ns/prov#wasQuotedFrom	medhelp.org