About: http://webisa.webdatacommons.org/396864575

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	The system was established in 1859, when there was a need for trained and educated professionals for children (they have different needs).
http://www.w3.org/ns/prov#wasQuotedFrom	everything2.com