About: http://webisa.webdatacommons.org/65905474

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 lessons are very in-depth, teaching your child such things as land regions, borders, geographical features, major cities, and brief histories for each state.
http://www.w3.org/ns/prov#wasQuotedFrom	theoldschoolhouse.com