About: http://webisa.webdatacommons.org/411016110

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	But the mathematical trap lurking in the question is that we do not know which of the two children is a boy.
http://www.w3.org/ns/prov#wasQuotedFrom	bbc.co.uk