About: http://webisa.webdatacommons.org/377885137

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	polar winds have in effect caused the Sahara and other deserts to reach farther
http://www.w3.org/ns/prov#wasQuotedFrom	cuttingthroughthematrix.com