About: http://webisa.webdatacommons.org/418983425

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	Firsthand experience with the natural world and with scientific materials and apparatus is a guiding principle.
http://www.w3.org/ns/prov#wasQuotedFrom	themontessorischoolpa.com