About: http://webisa.webdatacommons.org/373226155

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	People with mad cow disease can have very serious signs and symptoms, including personality changes, muscle stiffness, involuntary muscle movements, dementia, and seizures.
http://www.w3.org/ns/prov#wasQuotedFrom	healthychildren.org