About: http://webisa.webdatacommons.org/413213490

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	Descartes considered ???it contrary to reason to say that there is a vacuum or space in which there is absolutely nothing.???
http://www.w3.org/ns/prov#wasQuotedFrom	cellularuniverse.org