About: http://webisa.webdatacommons.org/394777911

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	Second, the class struggle: he believed that history was a dialectical process, a series of conflicts between antagonistic economic groups, ideas, and practices.
http://www.w3.org/ns/prov#wasQuotedFrom	bigsiteofhistory.com