About: http://webisa.webdatacommons.org/6719454

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 order to acquire knowledge about different kinds of human-made objects, children have to be able to focus on the information that is most relevant for sorting artifacts into categories.
http://www.w3.org/ns/prov#wasQuotedFrom	biomedsearch.com