About: http://webisa.webdatacommons.org/437899334

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	It can spread by person-to-person contact or it can land on a surface, such as a doorknob, handrail or elevator button, only to be picked up by the next unsuspecting person to come along.
http://www.w3.org/ns/prov#wasQuotedFrom	sciencedaily.com