About: http://webisa.webdatacommons.org/340380897

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	Following its introduction in 1961, the oral contraceptive pill was rapidly adopted by Australian women, while the use of other methods, including condoms, declined, explain Parr and Siedlecky.
http://www.w3.org/ns/prov#wasQuotedFrom	phys.org