About: http://webisa.webdatacommons.org/448521710

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	instructional materials and information sources, such as textbooks, newspapers,
http://www.w3.org/ns/prov#wasQuotedFrom	state.gov