About: http://webisa.webdatacommons.org/452807924

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	Their contents are didactic, especially in the subjects of astronomy, music, and botany.
http://www.w3.org/ns/prov#wasQuotedFrom	schools-wikipedia.org