About: http://webisa.webdatacommons.org/51484931

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 slave-owning system, feudalism and capitalism are different forms of society based on the enslavement and exploitation of the working masses.
http://www.w3.org/ns/prov#wasQuotedFrom	marxists.org