About: http://webisa.webdatacommons.org/266018941

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	In this stage, a child uses speech to control the behavior of others and to express simple thoughts and emotions such as crying, laughter and shouting.
http://www.w3.org/ns/prov#wasQuotedFrom	sciepub.com