About: http://webisa.webdatacommons.org/292353376

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	In other words, catastrophic events swept through Europe such as the black plague, warfare, and starvation causing a high population of death rates.
http://www.w3.org/ns/prov#wasQuotedFrom	123helpme.com