About: http://webisa.webdatacommons.org/65778037

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	Their domains included ???commerce, the crafts, industry and professions such as medicine and legal practice.??? In Warsaw, over 60% of all physicians were Jews.
http://www.w3.org/ns/prov#wasQuotedFrom	pjmedia.com