About: http://webisa.webdatacommons.org/435048181

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	You already know that at least one of the children is a boy, which rules out the girl/girl combination.
http://www.w3.org/ns/prov#wasQuotedFrom	wordpress.com