About: http://webisa.webdatacommons.org/175791634

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	, shortness of breath, feeling sick or vomiting signs or symptoms of stroke may include: sudden numbness or weakness, especially on one side of the body, severe headache or confusion, or problems with vision, speech, or balance.
http://www.w3.org/ns/prov#wasQuotedFrom	nih.gov