About: http://webisa.webdatacommons.org/171361269

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 most frequent symptoms and signs are headache, seizures, focal deficits, and papilledema.
http://www.w3.org/ns/prov#wasQuotedFrom	science.gov