About: http://webisa.webdatacommons.org/42454695

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	Establishing historical context means showing what economic, political, social, technological, cultural, religious or other circumstances existed before, and perhaps caused or contributed to, the innovation of interest.
http://www.w3.org/ns/prov#wasQuotedFrom	ushistory.org