About: http://webisa.webdatacommons.org/21060364

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 now used in schools all over the U.S. and countries all over the world, including China, Malaysia, Pakistan, Saudi Arabia, and Brazil.
http://www.w3.org/ns/prov#wasQuotedFrom	joannejacobs.com