About: http://webisa.webdatacommons.org/242535440

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	Unless parents have availed themselves of sperm sorting or preimplantation genetic diagnosis, people previously relied on the following methods to figure out if their baby is a boy or girl (from Pregnancy & Childbirth at About.com):
http://www.w3.org/ns/prov#wasQuotedFrom	eyeondna.com