About: http://webisa.webdatacommons.org/140046507

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	Animal viruses have long been known to cross the species ???barrier??? into humans and there are many more recent and widespread examples of diseases that have done so ??? Avian Influenza and ???Q Fever??? (cattle fever) for example.
http://www.w3.org/ns/prov#wasQuotedFrom	blogspot.com