About: http://webisa.webdatacommons.org/309469397

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	The doctor observed that many childhood diseases have been largely and wonderfully eradicated from our country, such as measles and chickenpox, but that leaves Americans without natural immunity against them.
http://www.w3.org/ns/prov#wasQuotedFrom	mantecabulletin.com