About: http://webisa.webdatacommons.org/154831912

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	When the only information given is that there are two children and one is a boy,
http://www.w3.org/ns/prov#wasQuotedFrom	mathforum.org