About: http://webisa.webdatacommons.org/35981058

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	Industrial labour is accumulated in some places, agricultural labour in others, and there differences between those different kinds of labour, a definite hierarchy.
http://www.w3.org/ns/prov#wasQuotedFrom	marxists.org