About: http://webisa.webdatacommons.org/166428889

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 Jews also were involved in export of grain crops, wool and agricultural products to foreign countries, mainly Prussia.
http://www.w3.org/ns/prov#wasQuotedFrom	zchor.org