About: http://webisa.webdatacommons.org/149590181

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	Marx was a thinker of the 19th century, naturally circumscribed by the realities of his milieu.
http://www.w3.org/ns/prov#wasQuotedFrom	blogspot.com