About: http://webisa.webdatacommons.org/199579189

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	A person who experiences headache and vomiting because of an infection typically has other symptoms, such as a fever, body aches, or chest congestion.
http://www.w3.org/ns/prov#wasQuotedFrom	wisegeek.com