About: http://webisa.webdatacommons.org/45939950

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	I am not talking about mechanics of farming per se, but about the fact that there was a significant number of people in 16-17 centuries Europe, who never married.
http://www.w3.org/ns/prov#wasQuotedFrom	tor.com