About: http://webisa.webdatacommons.org/76489491

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 addition, they entered fluctuations in climate caused by natural factors such as volcanic eruptions and solar activity.
http://www.w3.org/ns/prov#wasQuotedFrom	spacedaily.com