About: http://webisa.webdatacommons.org/75818604

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	The elements that have gotten cheaper are driven by technology, such as cars and computers.
http://www.w3.org/ns/prov#wasQuotedFrom	raynoreport.com