About: http://webisa.webdatacommons.org/185333115

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 did not occur to these men that there are forms of birth control other than the condom, let alone that these might not all be equally effective.
http://www.w3.org/ns/prov#wasQuotedFrom	blogspot.com