About: http://webisa.webdatacommons.org/256207629

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	Many babies who get whooping cough are infected by parents, older siblings, or other caregivers who might not even know they have the disease.
http://www.w3.org/ns/prov#wasQuotedFrom	ca.gov