About: http://webisa.webdatacommons.org/355263095

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	Infants and twin children in particular often develop language known only to themselves.
http://www.w3.org/ns/prov#wasQuotedFrom	blogspot.com